I think it is only those set of people who are short-term investors that will be eager to increase their Bitcoin investment because of halving. That is because of the bull run they are expecting. These types of people always take their profits after a short period.As for those investors that are willing to hold their Bitcoin investment for a long period of time, I don't think it is really necessary to use this halving period to increase their Bitcoin investments.

As for me, I am doing DCA. I am not willing to increase my Bitcoin investment but will continue with the amount I always use monthly. The only time I love to increase my Bitcoin investment is during the bear market period.