Sync cursor across all telemetry lanes

I feel I am doing something wrong as the cursor for each of the lanes (speed, brake, gear etc ) when comparing telemetry (say my best vs best for a track) all are independent. I would expect if I click on a lane the cursor is shown on all lanes at the same position.

Possibly a separate request or not but also wish I could click on the track at the top to position the dot , at the moment I only seem able to do that via means of moving the cursor in one of the lanes below

In case it matters I tried Safari and Chrome across iPhone, iPad, macOS (all on most current Apple releases as of 10/31/2024)