What would you like to see Zwift add?

I am sure anyone who has been on Zwift for a while has a "I wish Zwift had.." thought. What is it for you, what would you be looking for them to develop or add to the game.

I am sure there are a few ideas that are universal, larger worlds, inter connectivity across the worlds, more challenges and customization options, graphical overhauls, more variety of race types, but my unimaginative self would also like to see;

Some version of Olympic track events

A DIY version of the climb portal were you could upload the data behind your local climbs, or just a route, and Zwift would auto generate the terrain, could be fun for scouting a route or creating some competition among the local community. Imagine to be fully able to create or replicate your own race, OK Zwift, give me Unbound or Paris-Nice or your local out and back and put in on the main page as a proper race. Give it 10 years maybe?

Rethink the powerups, add in some more out there versions, not every race or event in Zwift has to be super serious, should be space to go all Mario Kart in some events.

More team based large events, a lot of people quit when dropped from the lead group, if there was a team competition also going on you might find more people stick at it. I mean, we already have the team tags, make them relevant, how many points did you win for Dirt today with your 54th placed finish in the Monthly series, could have special jerseys and leaderboards and all that jazz.

No doubt there are other services that offer stuff like this, but Zwift has the numbers