The answer to your question is the one that gives an individual the most satisfaction.
First party, Third party, exclusive, new IP, console "exclusive", etc. are all just really buzzwords ultimately if the content itself doesn't interest you. I know a lot of people prefer the Vita over the 3DS and the XB1 over PS4.
If you really want to go by your guidelines, in terms of content, then the PC generally superior to all console platforms
Kid Icarus Uprising is king though








