Putting this to the room because eastern european dating sites free of charge is where I keep getting stuck. Look closely at eastern european and the platform hides read receipts on the free tier, so it pays to ask a specific question in the first message. The practical move is to check whether a profile answers questions or deflects, which is the whole problem with eastern sites.
Eastern european is the clearest case of it — the platform hides read receipts on the free tier, and you only notice once you have spent a few evenings on it. The eastern case is instructive — half the frustration disappears once you read the billing terms before uploading a photo.
The european sites angle is worse, because nothing improves until you read the billing terms before uploading a photo. There's a pattern with eastern european dating sites free of charge: what decides it is the gap between sign-ups and active users, not whatever the landing page promises. Would especially like to hear from anyone who changed their mind on eastern sites.