Does it Really Matter?
Neither of the above memes are true.
Given its interest in celebrity reporting, Trump is often quoted in People Magazine, although most of its stories were about his personal life and marriages and divorces. There was an article in 1987 claiming that Trump was being recruited by both Democrats and Republicans. But in no case did Trump make the above quote at least in print in People Magazine or elsewhere. In fact, the wording is slightly different in some competing memes. Further, although Fox News was born in 1986, it was only getting started then and wasn't even well-known or considered a conservative network until the 2000 election. See: http://www.snopes.com/1998-trump-people-quote
Obama has indeed requested a higher appropriation for ex-presidents--as is his duty as president. Under the Former Presidents Act, ex-presidents receive a pension, health care, Secret Service protection, and expenses to maintain an office, and limited amounts of travel and supplies. This year's requested increase covers an additional ex-president (Obama himself) and increased costs of office space and other expenses for the four other former presidents. See: http://www.factcheck.org/2016/05/does-obama-want-a-higher-pension
Spouses of ex-presidents get limited temporary benefits, but no other family members are entitled (another fake story claims Michelle Obama's mother is getting $160,000 for life because she was the babysitter for the Obama girls-- a completely fictitious claim).
In both cases, you will see numerous websites still using these memes. In the case of Trump, readers have posted that they are sure the story is true because they have seen video of him saying it (of course, no video is provided). Some supporters of Trump's Republican opponents used this meme against him during the Republican primaries. In the case of Obama, many posts are blatantly racist and hateful. Many anti-Obama websites used memes and stories like this to discredit his presidency. So, again... yes, fake news does matter.