Who is the greatest wrestler of this year?

To me it's Mercedes Martinez. She legit is working everywhere and having classic matches in like every promotion. It's a thing of beauty.

Probably Will Ospreay.

Gotta go with Ospreay. Taguchi, Cobb, El Phantasmo, Eagles, Ibushi, Okada, Tanahashi, Sabre, Dragon Lee, Bandido, Archer. Pretty wide range of opponents and he had great matches with all of them.

Tetsuya Naito. 

Yeah Naito's case should be considered. He brought a great match against Jericho at the Dome, had an spectacular MOTYC with Taichi, the New Japan Cup with Ibushi is really good (although then their MSG and Dominion matches are not good at all), his G1 is very very strong (Juice, Shingo, Moxley, Yano, White...), a banger with White again, another great match with Taichi, completely different from their first one earlier on the year... You just couldn't get wrong with him.