Emma00
Thank you for your comments. We know that we are dealing with human nature, and with a competitive environment on the Internet. We have to provide value. We have to make sure that people understand our site and why it is good for their language learning. We are working on improving the community and we will be introducing more structure and reducing the complexity of the site. Many people who come to the site right now are confused. So that is our first emphasis. We want to make LingQ better, and make it more obvious that it is a wonderful, effective and enjoyable place to learn languages.
Once we have achieved that we will put a lot of effort into promoting more traffic to the site. We, at LingQ, will have to spend money to do this.
I think the 500 word limit is fair, and more flexible for beginning learners, and yet a stronger reason for serious learners, than the present limit on items in the workdesk.
There will still be people who want to participate in our community, take the benefit, and somehow spend their time trying to figure out how to avoid paying. (That is human nature) I think they are a small minority, so we do not worry about them.
At the present time we already give anyone who upgrades a free gift of 500 points as you suggest.
We will be introducing other incentives for people to introduce their friends.
There will be better and better opportunities to earn money from content and tutoring, although these will be limited to people who pay their $10 per month.