No, everything before 2012 is still Bush's fault and everything after 2012 is Trump's, with a few exceptions blaming stuff on cops, the NRA, or white people
The Democrats will gain seats in 2018. It won't be a "Blue Wave" but will still be portrayed as such in the media
Whether the Democrats gain enough for a House majority is still up in the air.
The Senate is unlikely to flip given this years map strongly favors Republican incumbents while putting Trump state Democrats on defense
Whoever controls the House in 2019 will lose the White House in 2020
Fundraising is not an indicator of success. How much did the DNC out raise the RNC in 2016?
Which re-enforces my point above
On a somewhat related note, I recall both major Presidential candidates loaned their campaigns personal funds
https://www.npr.org/templates/story/story.php?storyId=18764750
https://www.npr.org/2016/05/04/476783557/donald-trump-shifts-to-fundraising-after-loaning-his-campaign-38-million
How is that even legal? A loan generates interest which means a campaign "loan" can be used as a private revenue stream