Isn't it just a clear statement that they aren't going to give commercial users support for free?

I know you are saying it isn't clear, but your quote literally includes the statement "While the source code is freely available under the terms of the LICENSE".

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opticfluorine 2 days ago | parent [-]

I personally think this last sentence from my quote makes it unclear:

"In short, if you use this project to generate revenue, the Open Source Maintenance Fee is required."

Perhaps I'm being too semantic, but I don't feel that is an accurate representation of the license terms involved here.

	▲	Applejinx 2 days ago \| parent [-]
		It could add 'and expect active support FROM US' and be more accurate. I guess it's treating 'if you are generating revenue and need support you're gonna be demanding as hell' as implicit?