I was feeling nostalgic for the early days of crypto and got curious about solo mining—going it alone without a pool. Is it even possible anymore? After some reading, the answer is a fascinating "yes, but..." For major coins like Bitcoin, the odds are astronomically against a single miner due to the immense global hashrate. However, it can still be a viable, high-reward gamble for brand-new or very small cryptocurrencies with low network difficulty. It’s the ultimate high-risk, high-variance play. If you're curious about the real math and niche where it still makes sense, this glossary explainer is a great read: https://paybis.com/blog/glossary/solo-mining/

Found one suggestion. A friend of mine uses Paybis to buy ethereum with credit card https://paybis.com/buy-ethereum/ for exactly this reason! Their process is super fast—usually takes under 15 minutes from start to finish. The fees are clearly displayed before you confirm, and they support most major credit cards. Just make sure to notify your bank beforehand to avoid any security declines. They bought ETH during market dips multiple times without issues.

I want to buy ETH quickly while gas fees are low, but I only have my credit card available. What’s the best platform to buy ethereum with credit card without crazy fees or delays?