would I be at an explorer level already

Explorer is the first level of our subscription system. A new one is coming soon

Current image upload max is 25mb I think

As the image storage is one of the main costs for our project we are tuning the limits based on each account subscription. Exact number can be adjusted as we get more feedback.

Unfortunately without the funding from the DHF proposal we have to figure out how to balance the infrastructure costs and this is the first experiment in that direction.