well top is just full of op champs. though against good teams most tops can't hard carry outside of mid game. Irelia is a notable exception. I play every role with top probably just the most annoying. Wardings not a problem lanings not a problem its just an annoying lane. The game of top if u screw up if the other person isn't bad you lose. If you push top lane if the other person isn't bad you can't farm unless you're super overextended and can't harass because all you have to do is take 2 steps back into turret.
Personally i enjoy mid and jungle most. adc is fun just gets boring after awhile with people just yelling at me too farm when i play aggressive on bot. mids almost always a rather aggressive lane with at 6 insta gibbing everywhere. Also a strong mid with decent move speed can snowball much faster than top. Top is usually just a 1v1 with jungle ganks all day and you don't leave much with mid you roam constantly applying pressure everywhere(same thing as a jungler basically) i feel mid is the best balanced of all the lanes. If you make a dumb mistake you'll be punished hard but even when behind if they screw up 1 time you can get them. Noones super tanky to just survive w.e and dive super early