Not only is this a way for you to keep your stuff, inform you what reddit knew about you and in general good to do with services you use every now and then - it also tends to be quite expensive operation for tech companies that aren’t quite operationally mature yet.
In other words, strongly recommend making a request if you still have an account.
Yep, it’s thirty days. The longer it takes btw the more likely that the company hasn’t quite operationalized these kind of requests very well.
I put in a request under California law a few days ago. I’m interested to see whether they’re capable of meeting their obligations or if they’re not competent to operate a legal business.