I haven’t researched the event, so keep that in mind when reading my opinion below. I tried to figure it out for myself, and it didn’t go well.
I didn’t have much luck with unlocking the skins and prizes. The goals of “Examine the north, west, east gates” never worked out for me. I used all three gates. And then I figured I would show info on them, which is basically a way of examining them, right? Nothing worked, no idea what goals lie behind those, and it’s not worth my time to research it.
My experience with the central gate (north?) is that it’s combat focused. I found it really annoying to have to warp to wrecks to move back and forth hundreds of kilometers. I did complete several goals here while destroying the enemy ships, until my goal became “destroy a battleship with S weapons”. I consider this to be a tedious, time wasting chore. I did loot some stuff off of the battleships that spawn, and found that they spawned way too infrequently. I waited for 15 minutes after destroying some battleships with nothing to do. The loot was valuable though, probably because very few people are doing the event. So that’s the end of that gate, I consider it a waste of time. I could have done plenty of other things that are more fun and profitable.
The right (east?) gate lead to a hacking site (I think). I was flying a shield tanker, and didn’t want to use a midslot for whatever module is needed to engage in the site. I considered reshipping, but decided that a few event points wouldn’t be worth the effort. End of fun, end of site.
The left (west?) gate had the gas cloud. It also had a few cruisers and frigates waiting to pop whatever ship decided to enter it and attempt mining gas. I could have cleared the immediate area and brought a different ship to mine the gas, or fitted a ship that could do both. Once again, this seemed really tedious and anti fun so I didn’t do it.
Overall, the event was a downer. I’m not really sure what the intention was when designing these sites. It seemed like it was geared for a small gang of people, but still seemed mechanically slow and unrewarding. Kudos to whoever gets that megathron skin.