The early stage, especially in the Freeroll, is a great opportunity to increase your pot for the middle and late stages of the tournament
this is absolutely normal
It is easy to assume that the 2 players who made the fold had QJ and A+ these are adequate hands to enter the game and not throw out on the preflop. The player in front of you may have had a pair that is also impossible to throw out on the preflop. Therefore, I don't see anything terrible or strange in this distribution
all is quiet
Your flight may have been a little small, but that's not for sure
If you're ready to go all in, you might want to do it, but I wouldn't do it