Ok so it's a long story, and the way i tell it might upset some people, but I'll try to give an unbiased take:
About 2 years ago council passed a motion that we basically intend to fund a new arena. Some research was done, proposals were submitted, and 6 months later council voted on which proposal to proceed with. The KED (Kingsway Entertainment District) won over the Downtown proposal. The city to this day kinda remains divided 50/50 on this, and the pro-downtown crowd continues to protest the way this was carried out. Our team owner (Dario Zulich) owns the KED land and the companies that won the bids to do the work on the new building. A bunch of anti-KED opponents have since and continue to this day to throw wrenches into the plans and everything remains delayed.
I am personally among a large silent slight majority (IMO) who don't really care where the arena goes, but just want a new building. Most of us in the boat just want them to end the nonsense and start moving forward with actually working on the building. Several councillors and other political figures continue to appeal and protest.
Opinion time now:
I find a key difference between the pro-KED and pro-Downtown crowd is that the pro-KED people I have talked to are a bit more similar to us neutrals and would accept an arena downtown over no arena at all, but since the vote already went in the KED's favour, they just want the city to get a move on with it. The pro-Downtown crowd is a bit more dangerous IMO, as it is divided between those who simply prefer downtown over KED, and those who have a "Downtown or bust" mentality and would prefer no building at all to the KED location. These are the people who are most active within the debate and who pose a seriously threat to the arena ever happening and Sudbury Wolves franchise remaining IMO.