I think the simple moving average (SMA) goes with time like any other default indicators in the platform. You can only try to adjust the parameters and understand it to yourself the way you have adjusted it but you still have to understand that the shorter time frame gives a view of what is to happen at that time and longer time frame is the expectation based on that time.
I am not using SMA directly only with golden/death cross. In day trading I am using EMA
I use it for a longer term like 4hours, 1 day, week and month.
Yes, in general, all indicators here can be set in any timeframe so everything should work for the strategy for the short time frame and the long one. Min is 5m. I think my next indicator will be Bollinger bands or bullish divergence I am using both of them but BB more often.