there are no privacy workarounds currently afaik, though i suspect that there will be in the future - things like Tornado Cash like mixers etc.
Another option would be to route transactions through the SCRT network eventually. Selecting something like “Private Transaction” would route the Tx through the SCRT network to its destination. This would come with extra fees ofc.
People would still technically able to be search the chains for matching payments going into and out of the SCRT bridge or whatever, but atleast this way the payee wouldnt get your address directly if you didnt want them to