Already am. For altcoins, the dip has been ongoing since quite a few days prior already (or maybe even weeks, don't remember) and I've been buying every now and then with some coins that I like. As for BTC, I bought at around 63k ish and at the recent 58k ish levels. Will probably continue to do so if it ever dips down again later on.

I'm generally in profit for quite a while now already anyway since I started DCA'ing when the price was at around 15k ish, so even with some temporary losses due to buying high right now, those initial profits offset them by quite a margin.