Ist changee.com sicher?

On February 21, I exchanged DOGE for Bitcoin using this service. The service has blocked the funds and has been delaying solving the problem for more than a month. There are too many inconsistencies in this situation. 1. The transaction took a very long time and the status changed several times from payment from the exchanger and back to waiting for payment from me. Which has already caused me some concerns, because this does not happen automatically. 2. The first time, customer service responded that the transaction was not completed because they could not send the funds to the Bitcoin address I provided. I sent them a different address. 3. Then support voiced a new version about blocking my funds and starting some kind of internal investigation, despite the fact that Changee themselves admitted that AMLbot did not show any negative information. They asked to confirm the origin of the funds. I replied that I did not have screenshots of the exchange, since I carried out the exchange online, but I know for sure that all the funds were received using the FixedFloat service more than a year ago, and at the moment this service is not available. 4. Then I asked why my funds were not left at a temporary address until the end of the “investigation”, but were immediately transferred to another address? Support responded that my funds went to the exchange’s hot wallet, and they recorded a certain equivalent of my funds in a certain account until the end of the investigation. Those. my funds turned out to be clean enough to be listed on the exchange infrastructure and participate in trading. To my request to show the address with the recorded equivalent of my funds, they responded with silence. 5. Finally, the FixedFloat service itself, through which I received blocked funds, resumed operation. I will contact their support to confirm that the funds came from their addresses. FixedFloat support responded that since I could not confirm that I initiated these exchanges, they could not provide order information. BUT, if Changee contacts them directly, THEY WILL BE ABLE TO CONFIRM that the transactions for the listed trades were sent from their addresses. The question is, why didn't the Changee agent do this himself within a month? TOTAL Confusion about the reasons for the delay: first an incorrect Bitcoin address, then blocking by some agent. They did not leave the funds in the escrow account and did not in any way confirm the recorded equivalent of the funds. For a month, they did not ask for confirmation from the service through which the funds were received. Silence and standard excuses like “We understand your concerns, wait for the investigation to be completed.” Very convenient for delaying time and keeping the funds for yourself.