I tend to "not like" (hate is a very strong word) Nico throughout the year, probably his "too serious" mentality during interviews and kinda PR-BSing on microphone (actually all drivers do that on podium interviews).
But his announcement to retire from F1, I think its the most truthful and sincere. (Probably I'm naive). And given his "serious" mentality, he wants to establish a family, not just wedding and divorce like others. Probably its a German thing, Schumi and Seb tends to keep a low profile on their family and spouse, and quite family oriented seems like.
That earned my respect, where family comes first.
For 2017, regardless who signs up next to HAM, most likely won't be a strong Championship contender. Unless Mercedes are planning to snatch a big name driver???
http://www.gp-hub.com/f1/2017-teams-and-drivers/