There is no denying that Ukraine has manpower limitations, that Russia has converted to a wartime economy, that the West has hollowed out our industrial base to the point that we can't replace weapon stockpiles as fast as we are depleting them, can't match Russian production of artillery shells, or even deny that Russia has improved their command and control over the past two years.
All of those things have impacts on the tactical discussions. How much of an impact it is compared to Russia's strategic weaknesses depends on the leanings of the sources assessing such things.
Tactical updates and analysis regardless of the sources leanings should be welcome on this thread. What we don't need in this thread are derailments regarding Burisma and their board members, random comments from politicians, or arguments about whether we should even be involved.