Sorry to get off topic, but why is SEO difficult with Meteor? I only ask because I'm thinking about using it for a side project that I plan to monetize, but I c

Sorry to get off topic, but why is SEO difficult with Meteor? I only ask because I'm thinking about using it for a side project that I plan to monetize, but I could just as easily use Rails or Django because the application is, for the most part, quite simple. Meteor was my choice only because I find it really fun to develop in. To add my two cents to the OP's question, I would say RoR because it's easy and there are a ton of resources freely available. However, I should say I'm biased because I haven't used either of the other options.