Adding more limitations is the last thing they want to be doing IMO.. they should be adding features, not adding restrictions and extra fees. KeyOS and its tools could be a good PR tool for keycoin, not a way to force investment and make money off its users..
I agree not to limit PR opportunities. All the biggest DOT COM companies are all based on subscriptions that started as free service. Many Anti-Virus software companies became huge by offering a free anti virus but now these companies make huge profits on premium paid unlocked features.
Agree with both posts. Charging to use the app may have some short term benefits, but giving exposure to the community without limitations will draw in more attention than charging them. Not sure, but it may be the first app that is free/cheap to use, which would lend to more credibility and positive acceptance surrounding the coin and its progress. Besides, it could serve as a good promotion for what is yet to come. Just my 2 cents....