Full remote developer setup for travel

I own a Mac mini as my main machine and a MacBook 13 M2 8Gb 512 disk

On Mac mini I use a 24″ 16:10 display and a secondary 24″ 16:9 but I really prefer 16:10 aspect ratio for work
My main fear is not having enough monitor space and not being able to work comfortably with my macbook

I saw many cheap full HD 16:9 external monitor that are really cheap and small like a big tablet
I also use a Wacom tablet with the pen instead of the mouse, I’m really used to the tablet and when I use a mouse it feels awkward
I saw that Wacom has a new One S and M both Bluetooth and with battery inside
I also saw some foldable keyboards

I guess a good setup cold be

Macbook 13 + full HD 16:9 15.6″ portable monitor + Wacom One S

I’m not really sold on my MacBook 13″ I’m afraid the screen would feel too small
I’also thought that a Mac mini + 2 portable monitor could be an option

I already have my working files in sync between both machines with iCloud, too bad it doesn’t support file versioning

Advice