The siren song of 'just one more trade' with stablecoins

Been reflecting on a period back in '21, early days for a lot of us really getting into the swing of things with stablecoins beyond just holding. I was working on integrating a payment gateway for a small e-commerce client that wanted to accept $USDC and $USDT, thinking it would open up new markets for them. My 'mistake' wasn't in the tech itself, which mostly worked, but in my personal trading habit alongside it.

I was testing transactions, moving small amounts of $USDC around, and that constant, near-instant liquidity just created this insidious FOMO. Because I could easily convert fiat to stablecoin and back, and the transaction costs were negligible compared to traditional banking, I started seeing every slight dip as an opportunity. Instead of sticking to my core strategy for $BTC and $ETH, I was constantly trying to scalp tiny moves, leveraging the stablecoin on-ramps to fund these quick trades. It led to overtrading, plain and simple. Each small win felt like validation, each small loss just meant 'top up and try again.' The friction of traditional banking, the time it takes to move funds, acts as a natural break for me. Removing that friction entirely, while great for payments, completely exposed my lack of discipline. Ended up bleeding capital through accumulating small losses that, when tallied, were anything but small. A good lesson in understanding personal behavioral weaknesses when presented with frictionless access to capital.