Coinbase has been a complete disappointment. I’ve been dealing with an issue where my average entry price keeps changing despite not making any new trades. This number should be fixed unless I buy more, yet it keeps fluctuating without any valid explanation. I calculated my real cost basis manually, and it doesn’t match what Coinbase is showing.I reached out to support, expecting a straightforward answer, but instead, I got copy-paste responses about market sentiment and trading volume, which have nothing to do with my average entry price. No one seems willing or able to explain how Coinbase calculates this, and they keep dodging my request for a detailed breakdown.This is incredibly concerning because if they can randomly adjust or miscalculate cost basis, how can anyone trust the numbers on their platform? If you rely on Coinbase’s displayed average price, double-check everything manually because the data may be inaccurate. I expected better from a company handling people’s money. This is unacceptable, and I won’t be using Coinbase again unless they provide transparency and fix their system.UPDATEThis morning, after spending two hours on the phone, Coinbase support told me they have opened a ticket for my case. However, I was also told that due to a high volume of cases, they don’t know when they will be able to work on it. The problem here is that If Coinbase acknowledges there is an issue, it should not take this long to provide an explanation. UPDATE 23/04/2025Scammers! they moved my avarage entry cost even higher! stealing money from me!!! I’m switching platform ASAP.
