My question to the forum is how does Putin intend to make the war of aggression against Ukraine be eventually profitable?
It is basically simple, Putin does not want the Western powers to slowly creep into his backyard and strengthen a nation he considers an opposition, Putin also aims to expose NATO as not actually being as strong as people think it is, that is why he strategically threatened NATO, EU, U.K, The U.S. and any other nation that tries to interfere prior to this invasion, that threat sent shock waves around the world, and that is exactly what Putin wanted, and just as he instilled that fear, no country has, or will interfere in this battle, at least not militarily, they are only doing so through sanctions.
Having said that, and as regards the sanctions, Russia does not seem to be too ruffled by them just yet, that could be another reason for this, i am pretty sure Putin was expecting this sanctions before he invaded, thus is he sending a message to other parts of Europe that Russia is too important, and they are actually the ones that cannot do without them, of course we know they are the leading producers of oil in Europe. To be honest we really cannot predict what is in it for Putin, does he want to capture Ukraine completely, in my opinion nothing is out of the cards for now, and their real motive would be revealed as things progress and in what direction it does; but for now it seems to be about establishing dominance.