I would carry my PC around if all that plugging stuff in and out wasn‘t so annoying. In fact my PC needs a special power brick because it cannot fit a regular PSU inside. My next PC will be likely one with a Fractal Design Ridge case. It‘ll be roughly as large as a PS5 and fit a PSU inside. That alone will make it much less annoying to carry around.
Although my GPD Win Mini is really great too for mobile PC gaming.
It‘s kinda sad. But then i could have seen this coming.