Excessive selfishness leads to uncontrollable perversions, which always end badly.
Which means that the evil dalai is now teaching some kind of “good, moderate selfishness”. This opinion lacks any Buddhist lineage. Any selfishness is evil, and leads to uncontrollable perversions, which always end badly.
But on the other hand, a firm confident sense of self can be a very positive element.
How could a firm confident sense of what
does not exist be a positive, let alone “a very positive” element?
For Buddhists, what is a very positive element is rather a firm confident sense of
selflessness, or of the lack of a self.
That's why Buddhists invoke the “power of truth”, which is selflessness, in their prayers, in order to enhance confidence in their effectiveness.
On the other hand, a firm confident sense of what does not exist, which is ignorance, is only negative, and only brings suffering to oneself and others.
Without a strong sense of self, that is, of one's skills, potential, and convictions, nobody can take on significant responsibilities. Responsibility requires true self-confidence.
Rather the opposite. No one takes on more significant responsibility than the bodhisattva, the one who has generated stable bodhichitta, and the very generation of bodhichitta is not possible without understanding selflessness.
On the other hand, those who develop a strong sense of self will never develop bodhichitta, will never take on any responsibility for the welfare of others, but rather will become selfish monsters, ugly politicians capable of every lie and cruelty, as exemplified by the evil dalai.
Therefore, the evil dalai himself, contradicting every single Buddhist teaching, shows the path to become the evil monster he became: develop a strong sense of self, and disgrace your Buddhist gurus.