The .re domain isn’t as widely used, so it doesn’t have the same recognition as .com or tech favorites like .io. Its value really depends on finding the right project or company that fits with it. Selling it might be tough, but you could build a useful tool or site on it and earn revenue through ads, just like you're doing already.

3-letter domains are great, but as .re? That ccTLD never really took off. Good luck, but $5k feels way too high in my opinion.