In reply to Miroslav Glavić.

Limiting videos, which take a lot of space, and a high limit for free accounts that will not disrupt the average person/grassroots group but might put a dent in computerized bots doing the equivalent of day-trading on the stock market, does make sense. How many people really need 50 Tweets all 30 days in a month (more or less in February and those months with 31 days) and cannot afford to pay for an account? Probably very few. Folks like me, who do maybe 300 Tweets (usually way less) in a month, will still be able to communicate, and to be audiences for the paid accounts.