The is a certain comedic value to all this: EU offers Ukraine a crappy deal, Ukraine's president refuses to accept deal as it's crappy and Russia are offering a better one, President is removed in coup by people who prefer the sound of crappy deal and replaced by new president who accepts crappy deal, EU citizens then begin protesting over deal being crappy for them too XD
You can if you have a limited amount of money/resources and all a new friend would want to do is sponge money/resources.