Its nice to split up the bitcoins into separate wallets.
What is so nice about it ? Logically speaking,the reason I use multiple wallets is to be secure just in case but mostly for my transactions/Savings.I maintain an online wallet for my daily transactions while whatever I earn through gambling or promos I save it in a offline wallet as cold storage (security funds).Besides this,its a good habit to use distributed systems as a way for securing accounts.
why do people use so many bitcoin wallets I can,t know but I have no mere bitcoin. i am using only one wallet but other person is why use more bitcoin I don,t know
I have no idea why an individual intends to use more wallets but for me its quite safer and beneficial to use several wallets to increase more chances of earning and for growth of our finances and frankly speaking its more safer to avoid any kind of hacking or password theft issues in case we own several wallets. to me its is a good thing to do .