I meant to comment on this the day it was posted - I didn’t find that weird at all, she basically was plonked in front of the camera to sell the fix, that “No Deal” was gone/off the table, for Britain to use as leverage.
Brexit is but a battle in a greater War, you could lose the battle to Win that War. However to me it looks like May entered into surrender negotiations a long time ago to end the War, under the pretence of wining this battle.
The Betrayal begins around 39/40 seconds onwards (its official). Remember this moment. We’ve seen it before too many times before.