So it sounds like you don't require much from the daily chart - you only need to determine the
Taylor bias off of the last few daily bars. That makes sense to me. However, it's not clear why the weekly charts would help you when the daily charts do not, beyond the last few bars. That is, how do the weekly charts affect your trade decisions? Also, why wouldn't you use the trend in the daily chart to increase your trade size when price moves in that direction in the lower timeframe charts (i.e., the one you trade off)? This doesn't mean that you can't take countertrend trades (scalps) relative to the daily chart though. I hope I don't appear to presumptuous with my questions, I just want to better understand your position on daily/weekly charts.
EDIT: The trend in the daily chart is also important to the
Taylor Technique; for example, if the market is in a trend according to the daily chart, you will often tend to get two buy days or sells days or so instead of one. That is, the swing cycle is shifted.