There's a reason Ukrainian leadership is asking for F-16s and Patriot missiles defense system now. I know its fun to imagine otherwise, but this is a time for maturity and realism about the threat and how to counter if effectively; this is not call of duty - real people are dying.
Only amateurs and fools underestimate their enemy. Arrogance and incompetency gets people killed in war. The Russians might "suck" according to social media, but they're somehow still inflicting major damage and taking territory.