You can't force LP to get out from retirement, but you can't expect that a tribute band, with their hard work unexpectedly had filled that gap, to suddenly stop because you got butthurt. That's how life works, they fill a need for Linkin Park live shows. I'm not fan of tribute bands, I've seen a couple of Metallica and Megadeth tributes and they were just ok, but not everyone can afford to travel 1000kms to see those bands live, so I get the point of them existing.
Some of you so pissed off with a tribute band when there's things worst like awful AI covers with Chester's voice and certain loser using vocal outtakes in reworked albums to revive his mediocre grunge band.