Seems like OP is such a but, notice how he immediately turned “but West is even worse, they should just let Russia start unprovoked war on their borders”. BTW they love to work in pairs to help validate the message, and that’s the case with The other 2 week old account.
And Ukraine relatively recently discovered the gas on their land. They had no time to build any infrastructure, because Russia invaded shortly after in 2014. Also Russia is occupying those territories since then, so nothing is being sold even if they wanted to.