Four points.
1. The rule covering the 2 minute warning has been specifically changed to say that riders must be ready to race within the time limit.
2. We don't have a consistent application of this rule. Did I not see a meeting report recently where 2 riders were disqualified in heat 15 for not being ready? And then clearly, on TV, we see riders pulling up to the tapes after the time clock has reached zero.
3. If riders arrive at the tapes with 30 seconds on the clock, they garden for 20 seconds and then settle to race. If they arrive with 1 minute and 45 seconds on the clock, they garden for a minute and a half. I know it's a bit more technology but can't we have a maximum of 30 seconds once all four riders have entered the "starting zone"?
4. Perhaps when the starting marshal calls riders to the tapes, they should be obliged to comply and not completely ignore him.
We could ban all gardening I suppose. Maybe not, eh?