[juneyi]

it comes down to who you follow, posts you comment on, and the type of posts you like. those who say it's filled with (insert some category) indicates that their past activities likely involved those entities or topics in some form.

my feed is made up of rust stuff, databases, system designs, tech meetups, a few founders, OSS stuff, and some companies. even the other day, i came across a post from a dev at planetscale, ben dickens, who said he's going to livestream at a scheduled time to talk about some of the database concepts he recently read in the book DDIA. i watched it, and it was fantastic.

bottom line, i would say what everyone has to say about X, based on their personal experience, are all completely correct, because it becomes (or can become) the environment you want it to be.