You can disagree it's your right to agree or disagree with something. My view is that if someone hasn't bought Bitcoin yet then why buying first Bitcoin at ATH. One can wait for price to come down. There is bright chance that if someone buy Bitcoin at 100k then his investment may struck for longer duration. It's rule of market that price always comes down after a massive increase in price. 100k is best value Bitcoin has achieved so far and defiantly it will go down from here. That's why my point of view is that those who are new to Bitcoin must wait for price to come down and there is nothing wrong in waiting for next DIP.
And what price do you believe a newbie can wait for?, The $60K, No way!!. Fine, you are talking from your own view, but let's be more realistic, with the way Bitcoin is currently, does it look like the price is going to drop so drastically anytime soon?, That's simply a NO. I think we have to understand that investment opportunities don't come twice. The process of waiting and choosing not to invest what you have at that moment might result to spending the investment funds, and maybe Bitcoin moving further above the price you where contemplating on. In my few months(maybe a year now), I have missed opportunities myself while believing that I can wait on Bitcoin's price to drop before buying, which is a crazy approach to Bitcoin investment IMO.
The truth is, everyone certainly loves to buy a dip if they are opportuned to, but the importance and the benefits of DCAing can not be overshadowed either. You just have to understand that if Bitcoin happens to be at $100K, and you made a purchase of $100 worth, and then touches $70K, and you also made another purchase of $100, you will certainly make profits at the end of the day because the price will definitely grow above $100K in the future, if only you have a good investment plan on ground. Bitcoin isn't just a one day/one week investment plan. It's a long term process.