It's just a roll reversal.  Lot's of people were mad before Obama ever took office and Republican leadership made it their objective to try to make Obama a once term president.   I'm sure you remember that.

Here's another, Democrats blamed all problems on President Bush, not only during his term but used him as the 'bad' example for all problems that Obama had to deal with.  Democrats will now try to push all blame on the Trump presidency. 

None of this is new ground.     It would be nice if we could evaluate 'Congress' or maybe  'Executive branch'  without encouraging unproductive trash talking based on partisan labels.

Unless you would prefer a dictator, (which suppresses all resistance and gets what it wants), the best thing for the country is a high functioning congress that finds a way to reach a rational consensus,  (with minority opinions respected and heard at all levels of development).

Here's some  people trying to do just that.    https://www.nolabels.org