rollers and blasters aren't frowned upon by any means, rollers are just used incorrectly. people try and use them as offensive, flanking weapons, but they're clearly neither designed for this nor effective in this capacity. as for blasters, I do think we underrated them more than somewhat (though many teams in this tournament did end up using them anyway, us included).
I think the key takeaway here is how much the 96 Deco underperformed. with japanese teams actually playing their weapons properly, 96s were rarely able to establish the map control that they're used to having. It's still unquestionably a top tier weapon, but its flaws were definitely demonstrated in the matches this weekend.
Also, it's nice to see UK_Taiji playing Tentatek the way it was played three months ago when ttek vs 52 was a thing and people being amazed at how effective suction bombs are :)
I'll do a more detailed write-up later, maybe, since there's a lot to take away from this.