We are providing them to the enemy(Ukraine) of our enemy (Russia) to degrade their military. This stockpile of artillery shells was stored for use in a possible war against Russia.
Sure, Biden is corrupt and his family took money from Ukrainian, Romanian, Russian and Chinese sources, but saying that's the only reason we are providing weapons to Ukraine is nonsense. 45 countries are providing weapons, were they all bribed? Or is it that Putin by invading Ukraine AND annexing territory has gone completely rogue and is a threat to all of the countries bordering Russia?
Does "providing weapons to Ukraine" include paying their pensions? Strange that Europe doesn't want to chip in for that. In fact, I am not even convinced that none of the weapons themselves end up on the black market.