I don't think Iracing's way of doing it is too bad but I agree it's super strict at spa compared to other tracks for some reason.
It's more lenient this year than last. Some drivers still managed to get hilarious numbers of incidents in the 24, then had the sheer cheek to complain at losing multiple license levels.

I will say one thing - it's bloody good fun for the most part. I've subbed for 12 month so need to make the most of it! Already planning on getting a proper seat after the house move and space allows. I shall report back later and see what kind of mood it's put me in ha ha