Being able to share sessions with others to compare sessions as a whole then down to laps. Overlay another's session tire stint charts. Run multiple sessions in GP mode to compare different strategies from a higher level, at least the charts to be able to assess which lap(s) to compare closer.

Would be Ideal to share a full GP mode practice league race session with other league mates with the app, so we can compare overall details, then down to laps. Instead of sharing a bunch individual laps/setups. Or even post league race for "next time"