I have a theory, that some coins influence BTC price negatively,
In the past i felt that once XRP goes BULL, it stops BTC BULL
and now, i see once XRP was dumped after the airdrop, BTC went bull again
No coincidence rather it was a dump after the screenshot thing was over but now if you look xrp is back and moving so when the overall market is bullish never worry much about random dips.