@varjolintu There are several people like this, and what they are looking for is not a constant influx of new features or large changes to fix bugs.
And that to me is the most logical choice. You went to all that trouble to pick the hardest to use (across devices) password management solution in the world, you're paranoid and trust nobody, you don't suddenly want to poke holes in it for convenience like browser extensions, just use the clipboard, it's much more secure.