I used to run windows 7 pro (really you need a pro version to get RDP) it was 100% rock solid, did everything it needed to do, was very easy to setup and maintain. If doing this you should obviously use a newer version but forced updates will be your enemy, so google how to disable them but yes for most using a non server OS is fine. However this sub is about home labs, which is meant for learning enterprise software, you’re best posting over in r/homeserver or somewhere else I expect
https://preview.redd.it/j8j0bifvxj3c1.jpeg?width=1176&format=pjpg&auto=webp&s=dcbe9da2d81b663b6f39edff6592229d06846041