I am at 10m+, keep in mind it isn't 1:1 with requests. Things like GET read only video metadata is one request, but if you are uploading a video, it might count

I am at 10m+, keep in mind it isn't 1:1 with requests. Things like GET read only video metadata is one request, but if you are uploading a video, it might count as more out of your quota. You are expected to be well behaved though. You can also lose your quota or API access for severe abuse, like using API to mass upload spam.