UTM 9 software as ProtonVPN client

This question hasn't been asked in 7 years. Has anyone gotten this to work. Essentially, I'd like Proton to be the parent proxy for the UTM. Thanks!
install fail2ban on utm9

i saw a thread thats 8 years old, so someone did it, but i guess till now, thats kinda outdated. anyone here who installed it in that "last year" ? thanks