> The post says that, at least for the time being, nothing is going to change for their users.

Except a new third party (Pinterest) will sooner or later have access to my Instapaper data. I trusted Instapaper because they had a sustainable business model not based around ads. I do not trust Pinterest because their business model is based around selling my personal information and activity to advertisers.

Basically it's time to stop using Instapaper :(