Yes as far as logistics goes, I think as an absolutely new TV channel, they couldnt pull it off. Unless they partnered with ATN or other channels to do a rev share/tech share. My worry was it was a very tight schedule with chances of spectators fatigue and concentrated in one single location when it needs to be spread across..
At the end, if the people don't turn up for the matches and more tournaments not played outside of Dhaka, the impact will be short term and also long term for BCB and Game On... Also, to avoid Dhaka traffic, congestions, a move to Chittagong or Rajshahi regions would be a good idea. There they leverage more cricket practice grounds and inject money into local economy, spread the fans etc. My 2 cents.