depending on which stage of the tournament you are the chip leader, in the early stages it has less value than in the later stages. for weak players , your chip leadership does not matter at all, for players with a short stack, too, they want to double and they don't care if you have an average stack or a high one, keep an eye on the average stack of the tournament, the chips won have less value than the ones lost with each stack growth
if you have 100 thousand and the average stack is 50 thousand then in a 50% to 50% hand, making a call for 40-50 thousand is a negative action, doing a call for smaller chips is necessary at least to show the table that you are playing loose and do not need to bluff you.
I usually do not change anything in my game, I play the way I played, I do not try to open wide or become aggressive opening a wide range