While it does need to be documented and I guess, reported on ... for decades the right has pointed out the hypocrisy of the left and it has gained the right little to no ground in the culture war.
The left points out the hypocrisy of those on the right to much effect because many on the right are sensitive to hypocrisy. The right wilts, folds and slaughters their own when hypocrisy is charged.
The left doesn't care about hypocrisy. They laugh.