I have a 14" MBP but I’m not going to replace it with another. Back to PC. They component upgrade costs are hilarious so that has to be factored in. Plus, i basically had to go Thunderbolt 3 for everything and avoid off-brands due to how bad compatibility M-series has with SSD enclosure chipsets and other peripherals. This laptop has bricked multiple USB 3.2 SSD enclosures due to chipset inconpatibilities (disk is fine, enclosure no longer works), on top of the nerfed speeds (25% performance tax).
So, instead of a USB 3.2 $20 enclosure, i had to buy a TB3 $90-100 enclosure to get comparable performance and not risk bricking the device. Otherwise, i could end up spending more before i found one that would work reliably.
At the end of the day, it turned out to be no different than Intel Macs. I still paid over a grand more than a PC Laptop i could self service upgrade for very little investment, and still not notice the performance gap (I have a good Ryzen laptop, and use both often) while limiting overall software choice. Not quite a win for me.
Best thing about it is the Mini LED display, for watching HDR content.
Benchmarks are not real life, unless your job is running benchmarks.
Mac Studio is overall a better value, esp with the price of Mini LED monitors coming down.