1- Ethereum, Bitcoin, and Litecoin have been among the best-performing currencies for me, bringing the most profits; I have never regretted holding any of them for the long term, especially Bitcoin, as it's the currency that has withstood many tough challenges in the market, and Ethereum followed suit.

2- I use the profits in many life matters and create businesses and projects on the ground to give me a monthly income to continue my investments.

3- The success was very noticeable, and what impressed me was that I had been on the right to invest in Bitcoin & altcoins for years, and I have never lost faith in them.