Any new side-scrolling mmos out there?

Fingernails

A few that I've tried:

Maplestory

LaTale

Dragonica/Dragonsaga

Wonderking

Windslayer2

Soulsaver

Elsword

Grandchase

 I'm looking for a newer f2p game since most of the games that I used to play either shutdown or are cash-based making them p2w.

I'm one of those people who don't like the 3D genre, I can't stand the WASD movements I prefer the arrow keys.

I'd also like to know if there's any upcoming games that fit this genre

So if anyone has any suggestions I'd like to hear them

Thank you

P.S. sorry if I made any mistakes in English I am not a native speaker