I don't think it's super complex with a ton of options any more. Just installed cachyos(arch based) kde plasma and the right click menu looks like this https://i.imgur.com/S59wy2H.png so either they are configuring away a lot of the complexity or the updates to it have been slimming.
- Change encoding? I have never changed the encoding of my terminal, not once since first using a computer, circa 1982. UTF8-FTW.
- Adjust scrollback, on the context menu?
- If you hide the toolbar/menu I believe it adds the main menu to the context menu. And that is where the majority of the hundred options live. And at the end, where a Properties or Preferences entry should live.
- Last but not least, no "New Tab" entry, which is the thing I use it for 90% of the time.
double click the tab area and you get a new tab. ctrl-n gets you a new tab. i personally wouldn't ever use that feature.
I like the extra modes of copying since they all have unique uses and prevent editing in cases.
the encoding bit is odd yeah. adjust scrollback is not a common option i suppose.
it would be nice to configure the right click menu more but that's not an option i see in many apps so it's a wash. I use the menu so i don't have those options. it may even be configurable via a file somewhere in .config... i haven't tried or been bothered by the defaults enough to do so.