BuffaloStance
Switching profiles and then back again in time to input the code would be cumbersome at best
I will break in many cases.
I actually have something similar right now with purchases with Revolut card -- I CANNOT make a purchase from my main profile, because when I'm challenged to confirm the transaction in app I switch the profile, open app, approve the purchase in app, switch back, open the browser, but... the purchase page has already been killed/cancelled/whatever.
Always failure.
I actually did the test with other apps - purchase with Credit Card (two different providers) - one sends codes over sms, another displays code in app -- in both cases an attempt to purchase will ALWAYS fail when I switch to the second profile.
(thankfully I have SMS available in my main profile, but here we are).
Switching profiles and then back again [...]
Is a broken workflow idea.