I second this! And I get the perpetual ‘searching for opponent’ message too. After speaking to customer services I was told multiplayer (online and local) is unavailable on WGT skytrak. Confusing and I’ll even say, a bit misleading since the skytrak version of the app has a specific ‘multiplayer’ mode on the home screen.
Don’t think I’ll be renewing my subscription if there is no multiplayer mode, it sort of misses the point for me.