Well, you should in theory have several different wallets for different purposes. So say that you have a hardware wallet for all of your Pornhub subscription payments (joke) ...then do not send any coins from that wallet to your friends and family. You can have an Electrum wallet for all the family and friends stuff... (with only a small amount of coins, if you want to fool them)

I push my coins through a popular Mixer services before I transfer it to one of my wallets.. so nobody can trace it back to my main hoard.  Yea, you pay some fees for that, but it is totally worth it for your financial privacy.