Funny thing is Spain had the goal ruled out on the pitch before the Video Ref got involved, so they wouldn't have been celebrating anyway.
Yep it's total bullshit.
Ask any footballer if they would rather
a) Celebrate a goal with passion and team mates, jump in to the crowd, only to see it wrongly ruled out for offside
b) Put hands on head after seeing the lino's flag and start walking slowly back to centre circle then the referee checks and awards the goal, potentially giving your team a win or draw, and also activating any goal scoring clauses in your contract. Then you can celebrate however you like and give your team mates hugs and high fives.
Honestly the fact that the commentator kept talking about celebrations makes me think he's never played football.