if we might have made it to a higher level of over accumulation of BTC, which truly some guys seem to have reached that higher level.. but some guys believe that they reached over accumulation of BTC status.
I don't think there is any level of bitcoin accumulation stage that can be considered as over accumulation. You can only accumulated as much as you wanted. Come on, only you don't have the entire bitcoin in circulation, so how can you over accumulate. Moreover accumulation of bitcoin is a deliberate effort. So how can you over accumulate it, I don't really believe there's any over accumulation stage. You only get to a point where you stop being aggressive.
I believe every bitcoin investors has the number of bitcoin that they will have in their possession that will make them feel that they have over accumulated more than enough Bitcoin. My over accumulation stage might be 50btc because I have a strong financial background and using DCA to accumulate it wouldn't be stressful for me and lump sum with dip buyings because I have good various source of incomes.
Someone with a lower discretionary income might see 2btc as over accumulation. However, from my little understanding of over accumulation is when you plan to buy 10btc and after accumulating 10btc, because you are still capable of buying more and you feel you should just continue buying and at the end, you were able to accumulate extra 5btc overtime making it a total of 15btc, that investor can say that he has over accumulated more than enough bitcoin.