When I think of this I definitely think handheld, specifically the DS. Sure the plastic was weak, but with an R4 I could always play my DS games wherever I went, along with NES, SNES, Sega Genesis and of course rom hacks of all of those + DS, so like modified levels etc.
Now I've replaced that with my switch because of FF7 and Smash Ultimate.
My most reliable physical console was probably the Wii. Sure it had awful optical drive issues however the ability to do whatever the hell you wanted to it ensured that as long as you kept your disc drive in good enough shape for wii games, you could boot off of a flashdrive or an SD card.
I've pretty much always had a Wii and a DS and these have both lasted me a long time and definitely are worth owning, especially for their exclusives like Atlus' Trauma Center series on both devices or the DS Castlevania games.