I know where you're coming from, have a Sunshine Leisure (NZ) 20' plus family tent with kitchen attachment .... due to set up etc great for a 2-3 week campout but not great for a weekend away.
These days I use an Oz Trail 9x9 pop up, can be as simple as 4 pegs for the base and stick in centre pole job done. I use an optional side pole setup (internal) so nothing impedes in inside space ... very roomy or 1/2 people.
These are a bit heavier than some but it does let you stand up inside and more freedom than a swag.
From there you can do your own "camp' setup ... add tarp over the lot for extra shade/rainproofing/cooking area (could cook inside).
Think Bushmaster (??) also do them, think a lot of the safari type operators use these for large groups.
They're around $300+ but worth it, the Bushmaster start at around $600
Like everything you only get what you pay for.