I am certainly also in favour of a pause option for the trailing plans. I am currently 3 weeks into the 12 week Gravel Grinder and have work commitments (travel) for a week at the end of week 11 of the training plan that will result in me not being able to complete the training according to the set schedule.
One of the key values to joining a training plan is the commitment to daily riding and the personal achievement from completing all the training rides and the plan. The fact that I will not be able to complete the plan is already blighting my commitment to continue which I believe defeats the value and objective of the training plans. Just my 2 cents worth… I have voted.