On one hand, it sounds great to receive donation for working on projects, and people can dream of having enough donation to quit their day jobs. On the other hand, even the people maintaining pretty popular projects do not receive much money. For example, the Babel maintainer is currently receiving $2,580 per month via Patreon, but I'm pretty sure one can easily make more money in a full time tech job.
Do you think Patreon or similar services (GitHub Sponsor) is helpful to you? Would receiving money contribution motivate you working on projects?
P.S. Feel free to put your donation links in the discussion ;)