Ham is cured, which is considered processed.
Not OP, but it could be a taste thing:
In the US it’s frequently wet cured to save money. At the deli there are a lot of varieties of ham that mostly just taste sweet, with no noticeable ham flavor or saltiness. This is what usually ends up on Hawaiian pizza.
The decision to use Adobe suite is more likely to be a company wide decision. Part of Adobe suite lock-in is also familiarity making things faster. By promoting others, that may help future generations avoid at least part of the problem.
Google services may be much more piecemeal. Even if the boss personally happens to think there’s a productivity benefit to using a given search engine, it would be unusual to block others.
Practicing what you preach is sometimes important, but I’m not sure how much it bears on these issues. A single company eschewing either won’t make a difference. Getting the public to slowly consider alternatives may.
Switzerland is in Schengen, but didn’t join until 2004.