FWIW, I have been running Linux as my desktop since 1999, and on a laptop since the mid-2000s. It is doable, and I no longer have the problems which used to be common. Once upon a time Ethernet, WiFi & graphics were screwy, but not for a long time now.
I’ve known colleagues that tried to run Linux professionally using well reviewed Linux laptops, and their experience has been universally awful. Like “I never managed to get the wifi to work, ever” bad. The idea of gambling every developer on that is a non-starter even at my level, let alone across the org.