Cardano looking solid on its entry point/timing for a series of positions; contingent on how patient/greedy you are.
I'd advise against BTC pairings unless you really know what you're doing; though during bearish depressions like this, they are usually the (ironically) most opportune moments to collect mass ROI if your aim is to accumulate more BTC rather than FIAT. IT can get confusing, volatile, and a little overwhelming!