But yes, it doesn't support HTTP3. Here's the related issue: https://github.com/pydantic/httpx2/issues/92
Not that there is anything wrong with QUIC, at least its built by someone who knows what they are doing, unlike HTTP2
Nobody is going to get fired for using http1.1
if you move to http3 and a bunch of clients cant use your site, then you're gonna get yelled at.