The article compares the FL12 to laptops of the same price range, including other framework laptops to note that it falls short.
The FL12 has worse performances and battery life than an M1 Air, for more than an M4.
The point of the article is that the 12 should either be a lot less expensive or it should be a lot better. It's not whatever nonsense you're dreaming of.
Repairabilty and modularity come with tradeoffs. Not everyone is going to value those tradeoffs and therefore shouldn't buy a laptop where those are the priority. But some people do value those things, and telling them to "get a MacBook" is just silly.
To repair (or upgrade) a Framework, you buy the part and install it. That's worth something to me!
Incidentally, I also have a last-gen ThinkPad P14s Gen 5 AMD and it's a flimsy POS. Already needed a new motherboard and battery and spent three weeks sitting at the service center while they rounded up the parts. Wish I'd bought another Framework 13.
People will pay untold thousands for a Mac, but God forbid when a PC manufacturer charges more than $599 for a laptop. If you're whining about the price, Framework isn't made for you. Go buy that Acer that you really want. The Framework is Sam Vimes' expensive boots that are made to last[1], and I've happily paid in full to get a pair.
[1] https://en.wikipedia.org/wiki/Boots_theory