At least regarding the homebrew, I disagree completely. While it took a while for the vita to be thoroughly hacked, it has been thoroughly hacked. And the benefits are numerous: Using normal SD cards, expanding the the integrated psp hardware into a virtual psp, reformatting of the internal storage, extending it by replacing the 3G modem.
Meanwhile the switch had the big bootrom usb stack exploit, but everything apart from the original SoC doesn't have a publicly known easy exploit (there are mod chips, but nothing like the 3DS/PS3/Wii U/Vita/PSP/...). There also wasn't that as much "cool" stuff to do as on older consoles with homebrew due to the hardware simply being an android tablet with controllers (which doesn't make a difference as a console, but makes it more boring homebrew wise). So there is the usual stuff (savegames, different controllers, piracy, themes, overclocking), but nothing unique to the switch.