But British built 580 Bothas, which had the first-line use of about one month in one squadron before it was turned over to 2nd line units as totally unsuitable for its designed role as GR plane.
I said everyone made mistakes. 580 Bothas is not quite the same as ordering several thousand aircraft off the drawing board and reducing output of one of the aircraft it was supposed to replace. The Botha was known to have problems, not least being underpowered, before the war. When war came it simply wasn't up to the job, any job. Many of the Bothas built were stored and subsequently used for spares and then scrapped, never having been inflicted on the RAF.
There really is no comparison between something like the Blackburn Botha or the RAF's flirtation with turret fighters and the Me 210 fiasco
The British did not persist with the Botha, trying to put it right for six years (1938-43 for the Me210/410).
Cheers
Steve