As we can see each and every transaction for bitcoin is publicly registered to the blockchain where in all of us have access, so I am just thinking if anonymity or providing privacy will be the next move for bitcoin. Just my thoughts, you can add yours here and let's discuss it.
No need to increase anonymity to make Bitcoin superior in the future because we can use bitcoin mixers that make bitcoin difficult to trace. but this has become a boomerang for Bitcoin, because its anonymity makes Bitcoin considered a threat by some countries because they think Bitcon is very supportive in illegal transactions such as money laundering and terrorist financing. bitcoin requires more stores to accept Bitcoin as a transaction tool so that in the future adoption of Bitcoin will increase.