Is Renekton going to stay like this?

I don't know much about the game and won't claim that I do but is Renekton not going to be looked at, at all? I feel like fighting him is just impossible because of how strong he is. He'll constantly and consistently use the same cursed combo every single engage for no other reason than it works. The poor target can't even do anything because he dashes in, stuns, rips out half of their health bar and dashes out - all before the stun ends. He's so damn safe, I can't even think of how this is remotely balanced.

I don't know about how well he does on average in the various stages of the game [early, mid, late] but to me, it feels like he's at least a head above all else throughout. He's ridiculously strong against melees and can easily get up in the faces of anyone who's ranged via E > minion wave. The only way to stay alive is by either playing the turret hugger or if you have some sort of spammable CC/escape (you'll have to use it before he dashes, otherwise the stun will pop and then he'll chunk you anyway). After 6, it doesn't even matter if you are in tower or out of tower because he's got enough health to survive the 1-2 turret shots time it takes to deal his combo and enough damage to either chunk you or blow you up. Even if his initial dive doesn't kill you, you are already looking at maybe 30-40% of your health gone - he's only taken around 100-250 damage from the turret so for him, it's easily worth the trade. From then on, it's a hard wave shove to rinse and repeat until you are either forced to back or dead - that or he'll freeze wave and zone you out of gold/experience, the point is: you lose.

How is anyone supposed to fight this? I don't mind people doing burst damage because by this point, bloody everyone can do that but the problem is his convenience (no spell costs), safety, and that damn stun which throws any chance of retaliation out the window. If I were to change anything it'd probably be something along the lines of making the double-dash only possible with rage and (maybe) removing the armor reduction buff though I don't know if this would balance or gut him, again, I'm not an expert. Just my 2 cents.