so here is summary of last few comments....
would you seek long term market bottom on 1 hours chart - no,,,,,,4 hour chart------no,,,,,,, daily chart-----yes.............
would you do intraday trade on daily chart ----- no,,,,,,,4 hourly chart----no (it would need some experience like spotting support and resistances and also things like rsi doesnt max out after a deep bottom which follows a steep fall).....1 hourly chart-----yes.....
could you forever keep using same charts......no......
when should you change your charts......when a trend becomes invalidated and a new trend is formed..
how to spot a chart to follow - ----- just see which time frame shows RSI in correct proportions with observed tops and bottoms in price action!