No ref should be giving that goal from just the live play.
The lino clearly flagged for starters and var should at least have referred atwell to the monitor, as it was I suspect they just whispered in his ear that there was no offside issue.
Even by keeping quiet var have conciously made that decision, and like I said, no one else gets it given.
Rules are there to be manipulated at the moment, fans will get fed up though, and no amount of "evening it up" is gonna wash with true footy fans.
Having said that, the tv companies who now own football would be happy to just cater for the teams with the most armchair supporters, so it could be a dark period coming up.