I watched the video and couldn't help but to notice in the comments that someone is asking for the Theotokos to save them. Is this consistent with the Eastern Orthodox view?
Yes it is, and is often said during the Divine Liturgy when her name is mentioned. But that is an expression of Christological dogma, and an acknowledgement of her role in bearing Christ as she is literally the Theotokos, or "the God-bearer". So through her obedience, and humility she agreed to bear Christ, and those words acknowledge her significance in that role.
Any glory of hers is due to Christ. The same with her "saving us". She doesn't do the saving, but we're asking for her to intercession to Christ to save us because she is "more honorable than the Cherubim, and beyond compare more glorious than the Seraphim". It can be off-putting due to the wording, but Christ is at the center of everything in Orthodoxy.
Here is a hymn dedicated to the Theotokos :
"It is truly right to bless thee, O Theotokos,
thou the ever blessed, and most pure, and the Mother of our God.
Thou the more honorable than the cherubim,
and beyond compare more glorious than the seraphim,
who without corruption gavest birth to God the Word,
thou the true Theotokos, we magnify thee."