Mafia 90. The Tale of Oldforest.

And believe me, no one will want to send the same message 1000 times.

I laughed at this part; my experience says the opposite.

The flow of the game, its dynamics, and the interest are lost.

This depends on the players. In my case, nothing is lost; moreover, many have things to do besides playing, and they can't spend 24/7 in the game, so silent nights are very convenient for them.