I can bet if Apple banned WeChat, most people in China would switch to Android. Apple doesn't apply the same privacy rule in all countries as well. It's all about business, never about consistency.
Nobody says it's not a conflict of interest. The same conflict can be said to all massive media reporting FB bad news, as they compete in the big pool of ads money, right?
It's just a choice of life. I once heard a friend saying playing game saved tons of money for her because of money not wasted on endless night club and parties. Being productive making more money or getting better grades is fine. Other options to enjoy a life are also fine.
The very first time I went to visit Hearst Castle, I wondered how come someone selling newspaper could be that rich half a century ago? Then I realized they were the "Google" and "Facebook" then.
While you guys are talking about censorship, I just realize how many comments in the thread have been in effect partially "censored" on HN with lighter and lighter font color...
Since you mention choice, then this is just an option rather than a replacement. If it's a replacement then it takes away the option to interact with content (such as commenting).
"Data scientists wants salaries like software engineers" This is a bit weird. In general, DS is still one of highest paid jobs in recent years, if you check any job market report.
I'm using it on daily basis but it's not a smooth experience. I'm not sure if it's just me that very time I switch to a new database in dbeaver and start running a different query ... more often than not it's just stuck there for more than half min and eventually told me it's not connected to the new database yet so I had to refresh the connection. For all the SQL tools I've used, dbeaver takes the the longest to realize it's actually not connected to a db. It's not fun.
I used to work for SF and managed one of the biggest table in the DW. I won't say what's used for but to give you a clue how big that is; we added a few billion more rows each day to that table. I don't think a single PostgreSQL instance had any chance to survice that.