I've actually switched from reading HN to mostly reading Reddit.
The level of discourse increases quite a bit in subreddits, and you can usually find good discussions on even obscure interests. On the other hand, its pretty rare for the level of discourse to get to the level of HN. But level of discourse isn't the only quality of Reddit.
I think the main reason for me switching to mostly reading Reddit was because I found it very comforting to read r/atheism (my family is very Christian, mostly fundamentalist and I was a closeted Atheist). I suspect that emotional support is what a lot of people go to reddit for.
The level of discourse increases quite a bit in subreddits, and you can usually find good discussions on even obscure interests. On the other hand, its pretty rare for the level of discourse to get to the level of HN. But level of discourse isn't the only quality of Reddit.
I think the main reason for me switching to mostly reading Reddit was because I found it very comforting to read r/atheism (my family is very Christian, mostly fundamentalist and I was a closeted Atheist). I suspect that emotional support is what a lot of people go to reddit for.