I have only one hope for this Warwick Rework...

I hope that Warwick will still be able to buff his teammates in any way.

It's been an ongoing joke that Riot reworks the most unique characters into complicated and messy characters. Whether that's Gangplank who lost his team buff or the ability to kill his own minions, or Shen's Q that let allies heal up on enemies, they've all been reworked into either problematic or complicated tools.

I think his AS buff is an important part of his kit that lets allies siege turrets a lot quicker, so I'd hate to see it go for generic "Warwick deals 5% of the enemy's health as true damage everytime he casts W" garbage.