Why does Sony refuse to support the PS Vita anymore. If they did could it make a comeback?

[Miyamotoo]

FloatingWaffles said:

Isn't the fact that the PS Vita is selling so poorly BECAUSE of how Sony isn't putting any more first party games on it? This is something that i've been thinking for a while now.  If the reason Sony doesn't want to support the PS Vita anymore is because of how poorly it is selling, shouldn't they only have themselves to blame for that because of how they don't support it anymore? 

 

Vita has Sony support around first 2 years but Vita was still sell bad, than Sony simply pull out whole support.