New ask Hacker News story: How can I use a MacBook Air as a screen and Mac mini pro as a computer?

How can I use a MacBook Air as a screen and Mac mini pro as a computer?
5 by optimussupreme | 2 comments on Hacker News.
Not sure if this is appropriate to ask on HN, but I'll try (I couldn't find anything meaninful on the internet). I have been trying to decide whether I should buy a macbook pro 14 m2/m3 or macbook air m3/m3. MBA is very lighweight for travels but it can't withstand heavy computing for very long periods of time, it starts trottling and heating oscillation damages soldering of a soc over time. MBP can compute anything anytime however i want but it is very bulky and heavy to carry in a backpack for me as i have backache. SO i stuck in between both worlds, and I was wondering, maybe i can use MPA as a travel computer and when i need more power when i come home, i just attach macmini pro or macstudio to a macbook air and use macmini's compute power instead of a mba?