I do feel these limitations daily. Sometimes I feel I have this knack where when I start using something it immediately breaks whenever I want to do something that is a little bit outside the happy path. It's frustrating.

I will grant you that the situation concerning copy/paste as a whole is "not great", I have certainly run into issues before. But this interaction where selecting a word either by dragging a mouse along some text, double or triple clicking to select and then being able to paste this text somewhere else just by pressing the middle-mouse button is just really god computing.

Crucially: This is a very local interaction that does not interact with my clipboard at all. Which lets me copy two things at the same time. I use this all the time for copying/pasting username/password combos.

But that reminds me - the correct way to do this is setting up my password manager to do it for me...

I am interested in the "transport station" you described. I am currently trying to find a way to seamlessley working on multiple computers at the same time, and a shared clipboard like that would be really iteresting. Also to synchronize to my phones' clipboard. Do you have some already written notes on the issues that you ran into ?