definitely it is encouraged but one thing that must be ensured is that having multiple wallets addresses where your bitcoin can be accessed through does not guaranteed maximum protection against an attack on your coins, there's urgent need to secure the wallet keys and sensitive informations by not redering it to vulnerable attack, when you're security concious then it lower the ability to operate an attack on your wallet especially the keys to access your coins on the blockchain must not be taken on a levity hand or accessed by a third party, it is also good enough to make use of a decentralized exchange than a centralized exchanges whereby you don't own your keys which is another vulnerability on itself.