$USUAL is in a period of accumulation, stop thinking about what you want, think about what they want. Why would they want to raise the price if they haven't bought enough with their large amounts? You can buy with a single order, they can't, because due to the lack of liquidity, the price would rise a lot and they still wouldn't make a profit, because they would be in profit.

So it takes time for them to be able to buy with their large amounts and not change the price significantly (because it would rise a lot and get out of control, thus losing the purchase levels)