If Bitcoin is legal on your country, what do you want to do for keep bitcoin in your country, as far as we know there are some countries that have banned bitcoin circulating in the country.
let's exchange ideas for the development of bitcoin in our country
I can keep them in online or offline wallet even in hardwarewallet, I bit not understand what it means. in my country bitcoin or cryptocurrency is not ban but can not be used for payment, because cryptocurrency is the currency that is not legal as payment in my country and it's supported banks in the country.
I would also wanted to keep it in online or offline wallet even though let us consider that bitcoin become a legal mode of currency in my country. Since bitcoin is a digital currency and I choose to store it in a digital way too. But if ever one of that days real banks accept bitcoin to hold it as a investment like a fiat maybe I'll think about it to store my coin in a bank.