I was just going with Mario He who was originally supposed to be there over Kazakis...and I thought Filler would be going for the team this year and would take Kaci in points.
I'm on the side of team USA, so I welcome Kaci to team Europe because I thought he under performed last year, and he didn't look so sharp at the World Cup of Pool this week. Maybe not used to the bright lights? Shot clock makes him rush a bit out of his usual routine?
Not sure how Mario made the team before disqualification last year, but that guy is solid in world cup of Pool on live tv tables. I don't want to see him on the team either.
Mario made the team as the number two ranked player on the 2018 Eurotour, behind #1 ranked Kaci. When Mario disqualified himself, Alex Kazakis, ranked #3 on Eurotour last year, replaced him.
Filler will qualify this year as the highest ranked WPA player (#1 at present) among the Europeans. The top two highest ranked Eurotour players (other than Filler) at present are Kaci (Albania) and Mateus Sniegocki (Poland).
So if the selections were made today, Filler, Kaci, Sniegocki, and two wild cards, but this can change as there's a lot of pool left to be played.
As you suggest, Europe will have a strong team again.