Last year I got Shinobi Tex[1] - a mechanical keyboard with a trackpoint and it's so incredible good that I keep a spare for if it eventually breaks down.
My hypothesis is that if an action feels more expensive than average we subconciously try to avoid it. In other words, if I need to move my wrist to the mouse/trackpad then I'll be subconciously avoiding this action or at least deprioritizing it. Reducing these statistical outliers creates a much more productive and ergonomic environment and Trackpoint and VIM-like programs are amazing tools to address this issue.
have you tried the shinobi? because I replaced my lenovo from your link (it's not terrible, but isn't what I am used to from older thinkpads) with a tex shinobi, and despite it costing more than 300€ (incl bluetooth extension) to have it imported, I have no regrets. using the shinobi sparks joy, the lenovo one does not. of course ymmv
The Logitech K400 Plus [1] is a solid contender in the couch-service class IMO. It has a left click button on the top left of the keyboard and a trackpad on the right, such that you can swipe on the touchpad with your right thumb and click with your left thumb. [2] Very natural and intuitive ergonomically, but most importantly for me in college it was both indestructible and cheap.
Ive been daily driving my TP KII for a while, coming form the original usb. I hope the TP KIII has backlight keys. Absolutely fantastic keyboard for most things I need. I have a Mechanical at the other end of the desk for when I need "something else".
I actually upgraded from this one to Shinobi. I still take it on the road sometimes but it's not even close to the quality of Shinobi even if you take away the mechanical keys.
My hypothesis is that if an action feels more expensive than average we subconciously try to avoid it. In other words, if I need to move my wrist to the mouse/trackpad then I'll be subconciously avoiding this action or at least deprioritizing it. Reducing these statistical outliers creates a much more productive and ergonomic environment and Trackpoint and VIM-like programs are amazing tools to address this issue.
1 - https://tex.com.tw/products/shinobi