They're just casual hater. I get it that SEN didn't have good executions while facing LG this time which was saddening. Anyways, it's just the first match, SEN still has some chances and hopefully they can make it right. If not, I don't know what to say anymore.

Why are they playing Astra instead of brim in 2022? LG just smoked off generator and canteen and took site for free

In my opinion, I don't think it's about Astra or Brimstone because you can see from ZETA DIVISION in Masters, they always bring Astra in Fracture. I think it's all about how you use your utils. I believe you can pop off as that agent if you're comfortable with his/her utils. It's also the matter on how they make decisions on the spot.