Good forum and posts here. Regardless of the brand or type of camera most recommendations you see on lenses here are generally the accepted ones for a reason. Same as why 35mm, 50mm and 85 "prime lenses" are accepted portrait type lenses. They have other purposes but they're known (as are some others) to be good for that type of photography especially if there are budget limitations.
Many photographers long before us have found these lenses to be the likely best at what they do through thousands of photos. It doesn't really matter if you use a Sony, a Canon or a Nikon, the lenses themselves are known to be very good at what they're intended for.
Brands of lenses each have their own inherent issues and good research will tell you what these may be. Fortunately with sites like youtube and individual review sites, it's much easier to see for yourself what brand/model/product is best for you. A true bonus for the consumer.
I've bought thousands of dollars of camera equipment for shooting mostly landscape but I know if I want to add "macro" into the realm the 105mm "fixed" is likely my best choice. I can also go with a 90mm but those two are likely to be the best ones. It doesn't matter if I'm using a T5 Rebel or a D7100 or some other camera brand/model. I can make other lenses work (possibly) but those two are known to be great at macro marketwide.
Kit lenses (18-55 and 55-200) are acceptable for most average type photos but they are what they are. They aren't great lenses but they will sometimes give you a great photo under the right conditions. Kit lenses are intended to get you started.
Good glass costs money and its costly because it works and is of better quality. Cheaping out on a lens will likely get you what you paid for, it's an unfortunate truism if you're on a budget.