Guitar Hero Live appeared at the end of October 2015 and the online service GHTV was also launched. This service will be available until the end of this year, then Activision pulls the plug from this online part.
The publisher has announced this via the official website. From 1 June it is no longer possible to make in-game purchases, but it is still possible to use Hero Cash until 1 December.
If you have some Hero Cash, then we advise you to spend that soon. The rest of the game will of course continue to work after December 1.