You’ve got some moderately highbrow and transhumanist stuff in there; have you tried Greg Egan? The two starting places I like to recommend are the Clockwork Rocket books (natives of a universe with alternate physics explore it and figure out what’s going on, kind of Flatland turned up to 11… and then up to 121…), and Permutation City which I think will meet your “some very interesting ideas” and then keep accelerating.
You’ve also got their coverage of the 2016 election, where it’s a matter of settled fact that they slept on an FBI investigation of Trump for things we now know actually happened while putting Clinton’s emails on the front page at every opportunity.
You’ve also got them giving a platform to dreck like this - https://www.nytimes.com/2018/01/27/opinion/immigration-stephen-miller.html?partner=rss&emc=rss&smid=tw-nytimes&smtyp=cur - which includes lovely bits like “The foreign-born share of the U.S. population is near a record high, and increased diversity and the distrust it sows have clearly put stresses on our politics.”
I’m not one of those people who has accumulated an entire drawer full of examples and is able to provide you with 400 bullet points of what’s wrong with the NYT, but maybe two more will help push you to investigate a bit more? The NYT may publish left-leaning content sometimes, but they are not an actual ally of the Democrats, let alone the progressive or far left. They routinely publish Republican lies uncritically, and their perception as left-leaning is one of their best weapons.