I'd actually be up for that. Maybe not as extreme as the Zwift Insider ones, maybe only 2-3 races a night with a slightly longer gap between each, but having lots of short races would keep the interest up for someone like me who normally doesn't see any of the other riders after the first minute of the race because you've all disappeared off into the distance!
You could have one week where we do 3 routes all finishing at the top of climbs, but then the next week it's all 5km flat races but we do them on TT bikes so it's not a guaranteed bunch finish, then the week after we come up with something else...
Sounds good. Be interesting how hard people go in each race so it would be quite tactical.