Will Sen Bounce Back?

I think that Sen had a bad day but can bounce back. This reminds me of FNC vs KC where FNC had a bad day, but Sen has the opportunity to redeem themselves and beat Geng (Who in my opinion Sen clears on a good day).

It's better for SEN to come in hot through lowers. GenG will get very confident now and will not play till Sunday.

did SEN have a bad day or is their map pool the real problem?