Do you mean the upward drift when you mention the supertrend?
No I'm just saying that, assuming we can identify or define "timeframes", that the higher timeframe "trends" will have more durability and lower timeframes less temporal stability, in general.
Price movement should probably be considered like audio, where the overall waveform can be decomposed through Fourier-like analysis into sub-frequencies of sine waves. Just the common sense observation that "trend" cannot be defined without some reference to "timeframe" since an uptrend which lasts 4 hours, say, consists of lots of "lower timeframe" pullbacks, and we see this "sawtooth" fundamental form.
The way I see things is this: Market Makers trade against the entire market simultaneously. To retail Buyers, MM will Sell. From retail Sellers, MM will Buy. So I propose the concept of "trend" or "momentum" be better understood in terms of MM's "inventory". If MM gets too much Retail Buying, then MM's inventory is "short" and we are at the peak of the sawtooth, so MM will drop price to get Retail Selling, thus neutralizing or moving net inventory to "long".
In all cases, estimates of MM's inventory or long/short/neutral stance must also be referred to a specific timeframe. Over a longer timeframe MM may be Long, and experiencing excessive Retail Selling; but over shorter timeframes, MM can easily be Short, and experiencing excessive Retail Buying. Remember MM takes the opposite side of all Retail trading, as most traders know.
I used to do a lot of this "inventory analysis" from Market Maker's perspective in order to find pivot points or "trend reversals". MM becomes Long (and taking risk) and then moves price in the other direction to become Short (and take risk). This maximizes Market Maker's profit, through "playing" the sentiments of the entire Retail population. In Day Trading, at least. So it's one way of thinking about, or explaining persistence of trending; and anticipating reversals of those same trends.
In effect, "trending" continues because MM is moving overall inventory from a Long through neutral to a Short stance (or the reverse process). So a prolonged decline will attract many Retail Sellers, from whom MM will be Buying of course. This results in MM becoming "long" (too much buying and not enough selling). So then when MM gets "enough" on the Long side; the "trend" is reversed and the price is persistently driven upwards, which attracts Retail Buyers, to which MM is selling off its Long inventory through a neutral inventory and eventually to a Short inventory.
So MM is driving prices up and down for its own purposes. I realize this is a little bit off topic and I'm sticking my neck out, but the only reason prices "trend" is that MM wants that continued movement in order to "tempt" retail players to enter the market in a particular
direction for MM's purposes. BUT that's a long story probably best dealt with in a different thread...
HyperScalper