Obviously starting a combined 4k worth of players in your front court didn't help; however, I don't think you really had the personnel on your roster to start guys in their place that would have made a difference. No matter who you started, you were going to get killed on the boards....it's obviously tough to beat any team, let alone a great team when you give up 10+ more shots than your team takes.
Also, Arbeitman and Dockery are shooting in the low 20% range for the season and Dockery went 4/10 from 3, and Arbeitman was 0/5 at the end of the 3rd quarter, before shooting 4/6 from long range in 4th quarter garbage time. NBBA/b3 teams don't shoot well from long range against TKI , so it's safe to say the GE was being kind to you and that the score was a lot closer than the game actually was.
I do think this game illustrates a bigger point though....It's always a risk for a lower division team to Crunch to stay alive in the tournament....especially at this stage of the cup, when 90% of the teams that are left are quality teams...so to completely blow up your enthusiasm to win one game, has little upside anyway; it's an even less worthwhile risk when it's almost a certainty that you will lose in the next round....additionally, when a team is in the situation you are in, fighting to avoid relegation, that enthusiasm is very valuable.
So if you are going to take that risk, you might want to make sure you that you are 100% sure you are putting your best foot forward, because to blow up that enthusiasm and lose a game with less than your best team on the floor, and have nothing but uncertainty, unanswered questions, and a tough sled ahead, just adds to the frustration.