I also highly recommend the mobile app called LunaSea as an alternative for nzb360.
LunaSea is a fully featured, open source self-hosted controller focused on giving you a seamless experience between all of your self-hosted media software remotely on your devices.
Since you mentioned Vintage Story I'm gonna go ahead and praise that suggestion. A game truly worth supporting! Developed by only two people, with a huge dedication. Game has a lovely community too. Definitely give it a shot 👌
Personally keep it very simple using same username and password for my services. But I also don't host anything of value, just messing around with a few different projects I come across. Yes it's not good practice, but nothing is exposed works well for me.
No I wanted to download videos of a specific streaming service, as certain shows are about get removed.