Foxy_Dread There can be a number of reasons for Ukraine's poking of mother Russia apart from the conspiracy theory you propound.
Fighting the war on russian soil and bringing it home to the russian people with the hope of turning public opinion (if their is such a thing in russia that does not emanate from the Kremlin) against Putin and his war.
Cutting of supply lines to the russian occupied territories in Ukraine
Diversion of russian military from the Ukrainian east to stop Ukraine having a direct run on Moscow
Pissing Putin off
Grabbing a big chunk of land to be used in potential future peace negotiations (its pretty shit land, although I doubt as shit as that which the russians have grabbed since 2014 and have bombed the shit out of and militarised since).
There are probably more, but I can spout those few straight off.