In Human factors engineering we have known for decades that some things that seem faster are really slower when you time it. We are taught early to never trust what someone says about time, always find an objective way to measure it.
Now I have a big problem with this: there is no good left-handed mouses on the market anymore, and symmetric mouses has right-handed buttons (and no thumb buttons like forward-backward or left-handed side). Buttons can be swapped in OS, but it messed up remote access like VNC or RDP to systems without swapped buttons... So, buttons must be swapped physically. No luck.
I was going to say Steelseries Sensei but it looks like those have been discontinued.
https://www.logitech.com/en-us/shop/p/m650-signature-wireles...
I have this one and use it, with software swapping, but each time I login to remote computer via RDP I need to un-swap in settings again and then back :-(
It is striking, that Logitech forgot how to make proper left-handed mouse. Their older models (discontinued for long time) were perfectly Ok!
Also, it very small for my hand. But better than nothing.
My logic is if your hand is already on the mouse, it's going to be faster to paste with a mouse than your keyboard.
Some terminals have a mode where you can move the cursor around the history, and allow searching / copying / pasting. Alacritty and tmux come to mind, others may also implement something similar.
docker ps -a | grep image_name_or_whatever | awk1 | pbcopy (or xclip on linux)
(awk1 is an alias for awk "{print $1}" and I just have awk1-10 or whatever)to grab the container id and put it on the clipboard