I’m interested to know what these trade offs are, in your mind? Is it that you’re a programmer or need terminal or to torrent a great deal - or simply the apps you require aren’t available on the platform?
I find nowadays my mac is the thing with the trade offs. I only use it due to Lightroom Classic being unavailable on the iPad really. I would always still have a mac as I like them, but really my mac has become just another an app on my iPad. Works great!
I’m definitely iPad first though. I just don’t find myself as productive or able to do the same things on my Mac.
For me the big tradeoff is the lack of proper monitor support. A majority of the tasks I do could be performed on my iPad Pro but at least 90% of my time is spent at a desk where I use my 4K monitor off of my laptop. So my iPads end up just being used for leisure consumption. If I could use my iPad with the monitor, I'd be happy so as I'd have one device I could use at the desk and then detach and walk away with - what I can do with my Surface Pro 7.