I’ve never found this sort of argument compelling. Yes, it’s possible there’s things going on we don’t know about; and sometimes tactical and strategic necessities may require hidden actions.

Those actions still need brought to light as soon as it’s feasible to do so; and I struggle to imagine what sort of strategic necessity would require this sort of stance for more than a few months, let alone the years these stances have been in effect. Not to mention the difficulty of keeping something on this scale quiet for this long. At best, things are more or less as they appear - the alternative is there’s things they don’t want their electors to find out.