The ATP Men's Tour are now threatening to only play best of 3 at the Slams - equal time for equal pay?

I think men should play best out of 5 and women should play best out of 3. Sorry, it was like that since tennis started, no need to change it now. I think men and women should be payed equally, despite the fact that men play more. It's a Grand Slam event so it should be equal prices for everyone, sorry :)