Way back in November,
Toyota was reported to have said it would invest another $10 billion in US plants over the next 5 years. This was reported by multiple credible sources. Other credible sources, such as the one you're citing now,
reported Toyota's denial of that report. If you look at the dates for the two reports I just linked to, you will discover something interesting: Toyota's denial was reported
before Financial Times reported the thing Toyota was denying. Go figure.
A few days ago, multiple credible sources ran unrelated stories concerning such things as
production of the RAV4 in Canada and the fact that
Toyota and Honda are now producing three quarters of the cars built in Canada.
The fake videos you asked us to believe may have been timed to piggyback upon confusion among the ill-informed concerning genuine news stories such as those I linked to above. That's typical behavior for the makers of fake videos. That's why we have to be skeptical of YouTube videos and other sketchy sources.