Woah, has anyone seen the trailer for Ascent Infinite Realm? It's a steampunk MMORPG with airships, robots and some pretty intense looking building capabilities (houses, etc). It's going to be published by Bluehole, the developer that brought you Pubg / Playerunknown's Battlegrounds. Worth a watch!
Finding an MMO to stick with is tough nowadays. I played MS1 for years, RO for years, etc. Tree of Savior lasted about a year for me, the international version less than a year. Before that was Dragon Nest which was fun but I lost interest eventually. My last hope is Lost Ark, Peria Chronicles and GMS2.