I have noticed that because the Zwift Racing League on WTRL uses staggered start for teams on TTT, the team that starts first (and presumably also finishes first) gets a unfair ranking points for its team members. This is due to the fact that all teams race in the same event and the first team will beat all the other teams that will start later, at 30 second intervals.
I hope that Zwift are aware of this issue which is related to the way TTT events are carried out on Zwift. For now, maybe disabling ranking points for TTT events could be a solution. In the long run a better way to host TTT events would be desirable.