It totally depends on how much time you can wait. As people told you short term isn't good even I agree to that. If you can wait for 2 years then I can assure you that you will get X2 for your bitcoins.
And also don't worry that you are late the price is just the start of a new era.
The short term can be amazing too if you like to gamble. If the ETF passes, and you buy now, we may see $2,000+, so that's a great short term investment.
Of course, anyone that wants to invest in bitcoin should look at it long term if they want life changing money. In 10 years we will be rich assuming you are holding at least 10+.