Career Choice: GP ACP or A&E ACP

My goal is to become an ACP once I’ve established my skills and a few years of experience as a nurse.

My main two (or technically three) choices are between working in a GP service or in hospital in an urgent/emergency capacity.

These are two very different styles of environment of course, but I do wonder if anyone who nurses or works as ACP can tell me what to expect as an ACP in these environments.

Of course, I will get to trial both in nursing, but this is a food for thought moment - plus I don’t have many medical friends to ask. Thanks!