Technical levels work because a lot of traders see them and use them to define and limit risk. If you can find multiple reasons near different technical tools, you have a low risk trading opportunity to lean and see what happens without risking much.
Those are trades you should look for each and every day.
"Risk a little. to make more than a little"
IN this video, I outline what I mean using the AUDUSD as the basis for the low risk trades.