A lot of people I know use either no or they pronouns. If there would ever arise a weird scenario where it is unclear if I were referring to one specific person or the group, I could still just use their name.
Even with cis people I often try to use their name more instead of pronouns. But this is because I mostly speak German and there is no native they I could use, so using the name makes it neutral. A lot of trans/nb people use they (or dey) in German, too ;)
Maybe just give it a try? It’s pretty fun to test on an older machine and it is pretty easy to learn the basics of Linux. And if you are interested, it is a great rabbit-hole to get drawn into ;)