I currently play most games thru emulators but been wondering whether it is worth it to get the Switch V1 version for handheld.
my plan would be putting the roms onto the Switch and then play handheld (is this possible?)
Playing when traveling, a few hours in bed before sleeping or cozy up next to the heather in the evening seems nice. However is it still worth around €300 euro for it, may I have your opinion on the matter?
Jailbreaking a still supported console is generally pretty tough. I'm guessing you'll have to look for specific product numbers and firmware versions. For handheld gaming you could always get another device and use it for PC and retro emulators games. Steam deck is excellent, but pricey (and actually plays some switch games). On the slightly more affordable end there are the retroid pockets. There are hundreds of other cheap handheld emulators, but I'd do some reading into one before going with it.