I'm going to nose into what London is doing. I know the current administration is fairly forward looking socially (even if some of them are in the hip pockets of developers, but that's a different issue) so hopefully we are on track as Vancouver and Sudbury are.
Pride is looking like it will be bigger than ever here, with many public buildings that haven't flown the rainbow flag in the past hoisting it (police HQ, local naval detachment). And London Pride have made their peace with the BLM folks to preserve London Pride's longstanding close relationship with the local police so no disruptions a la Toronto seem likely and we will have a welcome police presence in the parade. My church will be there though not likely me (I'll possibly be away). Pride is the one event that does not require board approval for the congregational banner to be displayed. It was given a blanket approval years ago.
Footnote: Yes, London, an inland city, has a naval base. I've even been there a few times. It's on the river but has no ships. It's an administrative, training and, I think, intelligence gathering operation.