I bought the base game when it came out 5 years ago and only played a little while. I recently decided to come back to ESO and play with my friend. I only have the base game but my friend has Summerset and a paid subscription. We're starting to come across content I can't access because of this. I was thinking about buying Elswyr when it comes out but I'm not sure if that would give me access to the content before it also. What are my options here? I can buy Summerset but would that be enough to give me access to all of the content my friend has? I can only fit so much into my budget right now. The paid subscription looks like a good deal, but I would also need Summerset to have access to what my friend does too right?