Bring back old Multi-Class from before Update 21

[PizzaEnjoyer685]

Multiclass is the series I play the most (and it’s not even close).
I like the rotating classes, but it has to stay open, not limited to specific rules/divisions.

Please keep the open multiclass races permanent!

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@nazreidd

Or at the very least, they could’ve just removed C-Class and kept the others.

Change Multiclass (ABCS) to 3 groups (ABS)

My favourite series to race is the Multiclass Series. The combination of having total freedom of car builds, the traffic management, the medium length, they all work for me. The lobbies are decently filled and there’s a pretty good track rotation too. The timed race format does need to be changed, vote for that suggestion here. The one thing I believe needs improvement is the filling of the groups. Some of the groups (mostly B and C) are often left with 0 to 2 cars. This leads to boring races …