This is one of the reasons why is totally not advise able for investor to consider weather Bitcoin will continue dipping or moving uptrend before they could start accumulating, take a look at how many percentage Bitcoin price has moved within 24 hours, however most persons that missed the opportunity will be regretting to have bought earlier, so let's continue accumulating Bitcoin and smile tomorrow.

Source:
https://www.tradingview.com/symbols/BTCUSD/Yes and in my opinion Volatility will likely remain high in the next few days. Even if the delay returns, of course it won't be a disaster for Bitcoin and remember, ETFs don't change Bitcoin at all.

However, it should be noted that Bitcoin prices can experience unexpected price fluctuations in a short time. So, take advantage of this moment, don't be provoked and continue and don't change our original plan to save our BTC.
True, but once you get over it (my secret is that I look for the long term goal), it's going to be easy and smooth ride and then after a year or two it will be just like regular, clockwork for you to invest and do DCA without you feeling as if it is being force on you. Of course, there will be weeks that you might not able to buy because of some contraints, but still you can go back and start all over again and continue where you left behind.
It's true that there are many things that make our investment temper sometimes rise and sometimes be held back by something and exactly as you said, just adjust it to our respective financial conditions and start again if we feel it's time to enter the market again because of the DCA method according to my assumptions is a relaxed and unhurried but serious investment technique.