Agree 100%NATO is bolstering Ukraine's capability to the point where they are reaching into Russia and destroying specific targets.....and actually making Russia rethink strategies they are using....
Without NATO involvement, Russia probably would have occupied the Donbas and Luhansk regions and left it at that...they are both Russian speaking and have never really wanted to be part of Ukraine....there has been guerrilla warfare in these area pretty much ever since the collapse of the Soviet Union...
NATO is being ham fisted and Russia has never responded well to that tactic.
The question remains, when does Putin decide enough is enough.