With limited exceptions, it’s illegal to resell tickets and Wimbledon go to huge efforts to identify and cancel tickets which have been resold against their terms. So make sure any tickets you buy are either sold as part of hospitality packages or are debenture tickets as those are just about the only ones that will definitely get you in.

That said , prices tend to rise as the tournament approaches so holding off is risky - unless there’s little interest in the finalists in which case they might drop. So it’s unpredictable. £2000 sounds reasonable.