I did this for years too until mobile devices became popular. I have ~4 mobile phones for various things (yes this isn't normal) and ~4 different computers/laptops I use. Trying to keep a Keypass in sync between them is a nightmare. A proper password manager (Bitwarden or other) removes all that hassle. I have fingerprint unlock on the the mobiles that support fingerprint, face unlock on the devices that support that etc. I have browser addons to make password entry quick and easy while remaining secure.

Once I moved to a password manager I realised how clunky and poor dragging a Keypass vault around was.

Fair enough. I don't use it on mobile (I try to do the fewest things possible on mobile so I manage without a password manager).