Better to buy some now and set aside spare USDT to buy later.
I would take a closer look at OP, AVAX and consider the AI sector. You should also allocate your capital wisely so you don't buy these coins with your entire deposit.

You should change the concept of your strategy. You need to move away from chart patterns and pay attention to other parameters: liquidity, structure and POI efficiency. This whole trading concept is called SmartMoney. You see movements from the big players on the chart, RR is bigger and the execution is better.