Thanks for writing this article. I am still working on my mid-2015 MacBook Pro. It was the beefiest MBP to buy in 2015. You're saying the new Air M1 runs faster than your 2019 MBP. That's interesting. It should be tons faster than my 'oldie but goldie'.

The issue with Homebrew, using Rosetta, and such will probably be solved very, very soon. I'm seriously considering switching my computer to either the Air or the Mini.