I've been living off micro jobs for more than 3 years and they are definitely higher paying than many freelancing jobs. The experience will depend on your skills, the platform, and the nature of tasks offered by the platform. You can easily earn $12 an hour just by trying to label a few lines in a bank statement. Other high-paying jobs include creating math word problems for middle school students. If I have access to it, I would have tried working on MTurk. Unfortunately, they mostly accept US-based workers and rarely accept workers from other parts of the globe.