I once read a line somewhere which said “No better Friend, No worst Enemy”
And people in this generation are proving it right with full support. Friendship nowadays got the meaning changed into jealousy, betray, back stab, and a competitor as if. They stand there to show you your problems, weakness and tell you how worst it can be.
Better than them are those strangers who while criticizing you arise a strong strength in you to move forward, fight back and prove them that they were wrong.
Guys simple theory at the end is “just keep moving ahead blocking your ears”. There will be hell lot of people to pull you down wearing a mask of an enemy, stranger or even a friend. Just don’t waste time on them because you have much better things to do than to be boiled by such craps!