The evidence:
- There are going to be 3 anniversary remix events, presumably corresponding to when Archives, Anniversary, and Summer Games would normally happen. The fact they aren’t doing one around halloween may imply that they won’t need filler content anymore because more substantial content will be out or near release by then.
- If the beta lasts for the exact same amount of time as the overwatch 1 beta it will end in early November. Not to mention how they seem to be treating OW2’s beta as a viral marketing campaign rather than an actual beta test so it may not need to last as long
- Blizzard is on record stating that there will be more legendary skins this year than any other year, and this doesn’t include Overwatch League skins and remix skins. So far we’ve gotten 3 skins this year, and aren’t getting any more of the usual ones from seasonal events, the rest of the skins are going to have to come from some new source, and I doubt they’d add anything like that to OW1