Anyone still believe it is going down / due for a correction? Definitely up, at least till the SEC decision.
Always buy the rumor and sell the news

should i buy now or wait?
How much risk are you willing to take? And how long can you keep hodling if the price tanks down to the $6k range or worse?
It all depends on these kind of things, the market can go both ways so you better have a good plan on where you are heading.
Buy now, buy later. Just buy low. What is low ? Well is 10k low ? Maybe it will be in a few months. Is 8k low ? Why not wait for 5k ? then, at 5000, is that low ? Price used to be 250, is that low ? because before that it was much lower, etc. etc. etc. Buy, HODL, check again in 2 years. Or else you are trading - then the real question is not whether you have bought low or high, but it is : will the price move higher or lower from here in the short term. I think lower, then much higher.
No thats 100% bullshit FUD crap. Do not worry about it, in fact, place bitcoin keys in a safe place and just forget about it until 2021 or something like that. We must be patient and wait it out.