The feedback from people in USA was nonsense just basically we don't build it so we don't like it and we have the P-38.
That is absolutely not the case.
A postgram from Washington, received by the Air Ministry on 23 February 1943 contained the first official request from the Americans for PR Mosquitoes.
"We desire to re-equip photo-reconnaissance squadrons in, or destined for, the European Theater at 65 U.E. and North Africa at 26 U.E. with the P.R.U. version of your Mosquito aircraft modified for American cameras. When we compare our aircraft in production and the tactical operational range of your Mosquito with our F-5/P-38, there seems no doubt the purposes combined air forces will be best served if the A.A.F. curtail their conversion of P-38 and rely in part on your Mosquito production..."
The Americans wanted just 3 aircraft in March, 15 in May, 20 in June and July followed by 25 a month for the rest of the year.
The British replied on 8th March that Canadian production was likely to exceed British needs and that these bomber aircraft could be easily changed to P.R. aircraft, the responsibility for which would rest with the Americans.
Unfortunately things move fast in wartime and on 1 April (partly following a British decision to equip Coastal Command squadrons with the Mosquito) the Americans were told sorry, we can't give you any.
When the Americans pressed for at least some Mosquitoes it was Portal who wrote to Arnold saying that American officers had said that their F-5 was
'fully satisfactory for P.R. work, it's as good as the Spitfire'. That is being hoist with your own petard.
Nonetheless, Arnold on 14 April pressed for just 4 Mosquitoes for North Africa, arguing that they were vital for
'special mapping projects' as they could
'go beyond the F-5s range'.
A week later the USN got in on the act, asking for 150 Mosquitoes to train crews for the two Mosquito equipped night fighter squadrons it wanted! This was quite impossible and the Air Ministry with the connivance of the USAAF stalled on the request.
Next the USAAF submitted a detailed breakdown of its Mosquito requirements, 235 by the end of 1943.
British resistance finally crumbled, resulting in the Arnold-Courtenay Agreement by which the British agreed to supply the USAAF with 120 Mosquito aircraft.
The saga did not end here, but the idea that the Americans did not want the Mosquito because they didn't build it, or that the considered the F-5/P-38 capable for some of the tasks in hand is demonstrably false.