tl;dr - A rather zealous call for "ASAP" escalation of near-direct US / Western involvement in Ukraine, by a recently-retired U.S.Army 3-star general. He sounds well informed about the big-picture-but-within-Ukraine problems that Russia's Special Military Operation is having. (Resistance far beyond what they were prepared for, morale and manpower failings, supplies running low, etc.)
Unfortunately, he comes across as oblivious to the bigger picture, the possible downsides of "defeating" Russia in Ukraine, and the fact that Russia is a less-than-rational nuclear power.