I try not to fold Aces , the best hand pre flop even if I have to go all in with more than 4 people or all of them . But there are more situations where I can do otherwise , for example when I play on a satellite tournament and I have almost 80% reserved/obtained a seat being one of the middle stacks , I won't shove to risk this seat . If I'm on the FT bubble of a tournament with a lot of money to be at risk and 2-3 others have shoved I might not play them , but it depends on my stack , on others stack , my position , etc , if it's a normal tournament I will play or shove them if I'm on the FT bubble .
iF I have a board very wet , 4 cards of same suit and my Aces suits is different and I get raised I fold .
So it depends on many factors whether I would play or not , but generally I play them and try to extract as much value as I can from them .