Having watched the Chairman’s video several times, I think the most pertinent information is at the 3:15 mark:

”So, are there long term threats? Is there something down the road that management could manipulate?
We can not say (see?) what the future actions by management might be, or if they’ll attempt to exploit something.
They are responsible for acting in good faith and honoring their agreements...”

They’ve had two weeks to address this huge hole in LOA 13 and this is the best they can come up with: They admit the hole is there... and they have no plan to address it.

Surrender our Scope to get through COVID, and then spend the next decade playing damage control? That’s not a valid plan.

They need to learn to multitask. Don’t sacrifice our long term CBA for short term gains. Protect us now and in the long term.