I’m trying to take seriously internet security and privacy more lately to keep up with best practices and remove that worry and hassle from my life, which means de-Googleizing my life a bit. When researching more secure email platforms, ProtonMail came across as the best, but I’m wondering if anyone here has ever used it? My main issue is I don’t want it to be a pain in the ass for other people to read and reply to my emails. Any thoughts or alternative service suggestions would be much appreciated.