My take on TA is that it is essential to know the support and resistance levels to know where to select your next strike price …
Grounding TA in trader psychology:
This is absolutely on point - and it’s important to keep in mind where those support and resistance levels come from to trade on them profitably. These are major buying and selling levels of other traders who are full of greed and fear. For example a resistance level is a price point where lots of buying took place well above the current stock price. Many of those shares were bought by “bag holders” who may be looking to get out of the stock on the next rise so they can get out with minimal loss.
Reading support and resistance levels properly strongly depends on closely following market and company news. Breaking through a support level can be extremely bad if driven by bad news.
Unfortunately this market is hyper sensitive to news and rumors, making swings more dramatic and less predictable. Last weeks Fed interest rate announcement and press conference was a perfect example. So it seems like a risky time to be holding long-term options. It’s a decent time for day trading if you follow basic rules as discussed above.