Artifact was just not fun at all.
I've been playing a ton of MTG, HS, Gwent, MTGA, bought Artifact, played 5 hours, never touched the game again.
It's overengineered, unnecessary complex, too slow, too long, too random and at the end exhausting, frustrating and not that interesting.
Most people played one or two games of Artifact a day then moved too something else.