Yes I always wonder why keepassxc does not get mentioned more when password managers come up. It's really an excellent piece of software. Some of the features that are crucial for me:
1. ssh-agent support
2. Browser plugins
3. Can provide secret service (i.e. be a substitute for gnome-keyring and kwallet)
4. Excellent oss android client
5. Absolutely snappy, starts in an instant, compared to electron apps it's like day and night
It also has yubikey support or can support other key files, which is good if you don't trust your cloud sync for example