Ah Udet, you may not have studied your history that well.....What makes you think the 'Channel Dash' was a failure on the part of the British ?...You don't want to talk about the German battleships AFTER the event, so what about before ?....
Naturally Britain wanted those ships sorted-out, they were hindering the RN's activities, and having them floating around causing trouble, it was better they were back in German ports where they could be bombed. Britain had already sorted-out the Bismarck, the Prinz Eugen escaped and joined the Scharnhorst Gneisenau in Brest on June 1, 1941. Please note that the Gneisenau had already been torpedoed and severely damaged by a Beaufort [from 22 Sqn.] on April 6, '41, and then clobbered 5 nights later by Bomber Command....
Come July, the Prinz Eugen was seriously damaged by a bomb-hit on the night of the 1-2nd by BC....Then on the 23rd, the Scharnhorst, after refitting, had sailed for La Pallice for proving trials, but got hit by 5 bombs dropped by Halifax's of BC the following day, and limped back to Brest for lengthy repairs.... Further air raids on Brest wasn't inflicting much damage, so British High Command had a think about it all, and come up with a plan to draw them out, which they called 'Operation Hardboiled'.... They decided to make a fake attack on Stavanger, on the Norwegian coast, which was deliberately gossiped about around London, and naturally it got back to the German High Command. So when the attack on Norway went ahead on the 26th Dec. '41, Blenheims bombing the fighter airfield at Herdla, near Bergen, and Commandos raiding the nearby islands of Vaasgo and Maaloy, Hitler's famous 'intuition' flared, and because he was real panicky about his Swedish iron-ore supplies, he ordered Admiral Raeder to bring the ships up from Brest, a.s.a.p, in the first lot of dirty weather........
In the meantime, BC had been extensively mining along the coast through the Frisian Islands, and all the Joint Commands were ready and waiting.........
Well, the German Fleet indeed picked a spot of real dirty weather, leaving Brest in the evening of Feb. 11th, 1942, they nearly got clobbered by a BC raid of 18 Wellingtons, but finally got going by about 11 pm. ''The fickle finger of Fate'' intervened, they passed close to the sub HMS. Sealion, which had been lurking around Brest, and passed five different Hudsons, 3 of whose ASV radar was on the blink, and by extraordinary coincidence, passed neatly through the Coastal Command's surveillance screen..........
Now Adolf Galland was in charge of Air Cover and had 270 fighters at his disposal, which he deployed with his usual consumate skill, so that the Force always had 30 aircraft in the defensive umbrella....From about that point on, yeah, the British Joint Commands made a series of cock-ups mostly due to the rotten weather and German jamming of their communications, costing the Brits about 32 aircraft, plus damaged ones, for 7 German, plus damaged..........
But sure enough, the Germans had fallen into the main trap, and at 1430 hrs on the 12th, the Scharnhorst hit a mine, then at 1955 hrs, the Gneisanau hit one off Terschelling, and limped off to park-up in the mouth of the Elbe with the Prinz Eugen for the night - Then, at 2130 hrs, the Scharnhorst hit one too, far worse than earlier, and limped into Wilhelmshaven the next morning for extensive repairs....But hey !...10 days later, the Prinz Eugen was torpedoed by HMS. Trident, which parked her up for the rest of the War, and on the night of the 26th Feb., a bomb from a BC raid on Kiel hit the Gneisenau, putting her outa the War too !....The Scharnhorst went down with 1,800 crew on Dec. 26 '43, off the North Cape of Norway after a sound 'boxing'... [Boxing Day ?..get it!?]...by Royal Navy warships.....
In his memoirs, Admiral Raeder wrote; ''for Germany it was a tactical victory and a strategic defeat''......
[no wonder you didn't want to talk about it !!!]....The inter-force rivalry of the British Armed Forces has always been there, in fact it's in most country's keen forces, and that may have had something to do with the British muddle too, but they had a plan and it worked, with typical British stubborness.
As far as the Spitfire goes in all this, the Mk.V's could still down the odd Fw-190 and more regularly, Bf-109F's, the Mk.IX's certainly evened it up on it's introduction....The Fw-190 may have had an ascendancy then, but they were still shot down, just not in great numbers; I've got RAF 485 [NZ] Sqn.'s updated ORB figures in front of me, and our more seasoned chaps were shooting them down in their Mk.V's, these 'Top Geschwader' pilots....I still refute the Over-rated bit, as quite frankly, they were all fairly well matched;- new variants came in, shot down a few, then the other side would bring out a new one...etc, etc, and also, both the British and German fighters were small, compared to the American fighters, but that's all we had, and they were modified to accomodate the changing situations.............