A nice big camera case with lots of pockets and room for every conceivable attachment is great if you're going to a wedding or other event. You'll be able to set your case down somewhere while you're taking pictures. It isn't a problem that it's big, bulky, and heavy because you're not going to be carrying it while you take your shots.
There are obvious advantages – you can pack everything you could possibly need. You'll have all your lenses with you and can include a mini tripod, a flash, and extra memory. With the larger camera cases, you are prepared for just about anything. If you are interested to buy a camera case, then you can refer to https://gariz.com.au/.
It's not always feasible, however, to carry one of the many oversized "pack it all" camera cases. If you're going to be moving quickly from location to location or will be hiking, camping, or some other activity, you'll want a smaller camera case. A large case is too cumbersome. You can't be jumping from one spot to another with some monstrous camera bag dragging down on your shoulder.
A small camera bag with padded shoulder straps or one that fastens at your waist is a better choice when you're busy outside. Look for camera cases with easy access so you can reach in and get what you need with one hand.