I don't know if anyone has talked about this before in this forum if anyone has done it before please pardon me I'm ignorant.
This type of strategy has been discussed many times in forums and is even currently being discussed in the Economics (Speculation) Board. Visit
this link where every day our senior and junior members of this forum continue to discuss together. Moreover, if we want to gain more knowledge about this proposed strategy, then we can read various articles on Google to know the details.
OP I think the best approach for him is to collect bitcoins the way he can. Dollar Cost Averaging method of investing is an accessible strategy for everyone and even considered as one of the best and recommended strategies. This approach creates opportunities for investors in any market situation, resulting in investors buying whatever amount of Bitcoin they can afford, whether small or large. There are also many investors who keep some percentage of their monthly salary and invest it in Bitcoin in DCA method and accumulate Bitcoin in the portfolio on a monthly basis.