The NFL has announced the development of a training video for coaches, players and referees to demonstrate what types of celebrations are acceptable and what aren’t.

Naturally, several of the league’s more outspoken players from past and present have had a lot to say on the subject. Much of the reaction has been negative, with most either disregarding the news or mocking it.

The NFL shows us videos every year on how to play the game to their standards. I believe this celebration video will be a great addition! — Johnny Hekker (@JHekker) March 22, 2017

Los Angeles Rams punter Johnny Hekker chose to do the latter, posting a revealing tweet that’s sure to catch the attention of league officials.

But Rams legend Kurt Warner had an interesting take on the celebration video news as well, taking the chance to ponder why the league has moved away from team celebrations and gravitated toward one-man celebrations as of late.

Can any1 explain 2 me why NFL has gotten rid of team/group celebrations & gone 2 "singular" celebrations, making it about 1 instead of team? — Kurt Warner (@kurt13warner) March 23, 2017

Warner, of course, played in the era of “The Greatest Show on Turf” — which made the “bob and weave” group celebration famous. Enjoy the nostalgia.

But let’s not forget that eight players were given a combined $90,000 worth of fines by the NFL after the celebration, which is a high price to pay for a good group celebration.

With the NFL’s instructional video on celebrations presumably being released sometime this offseason, it looks as if the referees will attempt to police celebrations more next season. Tightening the rules on celebrations could have a significant effect on games, especially in relation to field position.