PS Vita is officially dead, as Sony stops making handheld consoles

Handheld console arrived just as mobile gaming was taking off

7 years later, what Sony can learn from PS Vita

Sony Can't Kill PlayStation Vita Because It's Already Dead

PS Vita physical games are dead, but it doesn't need them anyway - The Verge

What's the point of the new PlayStation handheld device? - WIRED ME

Why Sony Has Never Pursued Another Handheld Console Like the PSP or PS Vita

Will Sony release another handheld console after the PS Vita? - Quora

PS Vita could be the first post-retail system

PlayStation Vita Production To End In 2019 With No Successor Planned - Game Informer

Sony reveals why it's not making a new PlayStation Vita

I believe this is going to be Sony's biggest failure. They should've make another handheld like PsVita. But it should be compatible with regular SD cards. And should have Ps1-Ps2-Ps3-Psp and PsVita

PlayStation Vita Death Leaves Sony Without A Gaming Handheld - SlashGear

Sony PlayStation Vita - Handheld game console

How did Sony mess up the PS Vita so badly that it had to be discontinued after only a few years of being on the market? - Quora