As someone who owns one I have to call BS on these Youtubers who make it sound like you can't do anything due to "thermal throttling".
I used my machine HARD since I got it Friday. Not with silly benchmark software, but real software. I ran Houdini simulations, animated and rendered in Blender, used Xcode for work, worked with 4k video in Final Cut, made music in Logic, and played some video games.
The machine got slightly warm, that was it. I actually expected to return this machine before I even got it because I assumed it wouldn't be able to do the stuff I want to do on a machine but decided to give it a fair shot and I was thoroughly impressed.
It handled the same stuff I bought my $4500 macbook pro 16" for back in late 2019. That machine does do CPU rendering slightly faster and does run Houdini sims slightly faster, but they're two totally different classes of machine and the MBA still handled everything great.