I thought so too. But one surprising thing about military conflict is that it's easy to be stupid.
https://www.youtube.com/watch?v=lICRQPIduFc&ab_channel=Monte...
Even with overwhelming superiority during WW2, the US damn near lost their first attempt to invade Japan.
Ditto for Japan attacking Midway, and every other decisive battle.
It's unclear what Russia is even trying to achieve at this point. Supposedly they've only committed 1/3rd of their forces, which means they have about 100k troops in reserve. But the 50k they did commit seem to have achieved nothing. I was expecting a blackout (thanks to air bombardment), followed by a destruction of Ukraine's air force, then the fall of Kiev. Not one of those things happened.
It really makes you question whether Russia's reputation is well-earned.
The next few days will be crucial. Russia has only a few more chances to plan their next moves. If they continue failing, they'll be forced to withdraw when they run out of supplies. Which is to say, a Ukrainian victory doesn't seem to be impossible, and it doesn't seem to be the result of Russia not wanting to punch too hard.