The problem Buy Me a Coffee solves

Buy Me a Coffee dApp makes supporting fun and easy, for both, the creator as well as their fans.
Supporters can make the payment (to purchase a coffee :p) and leave a note, escaping the hassle of creating an account and logging in.
In longer term, we also aim to provide creators the option to earn a recurring income by accepting monthly or yearly membership & sharing content consistently.
Creators can avoid the inconveniences of establishing a full-fledged business in order to share and monetize their work.
They get paid instantly, no more than 30-day delays.
They have 100% ownership of their supporters. We will never email their supporters, and they can export the list any time.

Challenges we ran into

While trying to build the website, & connect metamask wallet, the account had 0.1 Ether, but we were getting a notification saying that there was insufficient fund for transactions.
It sometimes becomes really difficult to get testnet ethers from faucets.