That's a really sharp observation. Global events don't just affect Bitcoin's price; they can significantly impact how you buy it. During times of volatility or economic stress, some payment processors and banks may flag cryptocurrency purchases as high-risk, leading to declined transactions or additional verification steps. I recently read an in-depth analysis on TalkAndroid that explores this very topic. The article, "The Impact of Global Events on Bitcoin Purchases with Credit Cards," breaks down how factors like regulatory changes, market volatility, and banking policies can create hurdles for buyers. It also offers practical tips for navigating these challenges, which I found incredibly useful. You can find it here https://www.talkandroid.com/501040-the-impact-of-global-events-on-bitcoin-purchases-with-credit-cards/ .