Do NOT take him lightly. He has POWERS.

So what would've happened if the Gandalf didn't got hold up by a Balrog and the Fellowship wasn't ambushed by the Uruks, theoretically?

White losers in basements escaping the bullshit clown world are the biggest threat to the system because they don't get conditioned by the rat race social bullshit that gets affected by brute force consesus attacks(mainstream propaganda) which makes them an extreme threat to globohomo.
All you gotta do is jerk off in your basement listen to alex jones, browse X and you receive an honorary certification in <Information Terrorism>