I don't even know how to react to this news: On one hand Wagner Prigozhin is a person who is ideologically much worse than Putin (basically full-blown fascist as opposed to imperialist), but on the other hand he could have helped with increasing unrest in Russia which could technically mean chaos on Russian side of the front and opportunity for Ukraine to make some gains, but of course that's long time due, due to giving up on march on Moscow.
it was shared online that wagner Prigozhin had a die hard following of people within his private army, and that they may retaliate in some way.
What I'm concerned about, is that further destabilization of putin and his power, only increases the likelihood of him resorting to nuclear weapons. To people in power, their greatest fear is losing said power. I just hope whoever is in charge of turning the keys and pushing "The button," is strong enough to disobey orders.