Learn how to earn bitcoin, this not the right time to buy bitcoin the price is too high, working in bitcoin is best for now and signature campaign is the best.
Well I agree with you that today is not the right time to buy bitcoin, but still if you think you are going to earn more bitcoins after the halving.
Then it is somehow, good to buy bitcoins today. But it will depend on you if you can avail some.
I think any day before the halving as long as the price is not above $600 is a good time to buy some bitcoin.