if I were you, i'd go FRS/BRZ. Unless you need practicality and gas mileage, nothing beats a nice car like these two
I'm on here because I'm planning to buy one of the twins in the future. I've been on here since before I purchased the Accord. So I'm a little biased but I needed the practicality first.
It's all based on what you need and where you are in life. If I had to pick though, the frs/brz all the way. The accord feels like a boat compared to frs and brz.
edit: the interior of the accord will feel nicer, depending on your trims at least. The ride is pretty quiet but it won't be luxury quiet. There are a few things I really dislike on this car though.
1. if it rains, keep your windows closed, because the water will roll into your car from the sides lol...they still haven't made a door visor for the coupe.
2. CVT is meh, very CVT like which I kinda dislike but it's a ton better than other CVTs i've driven before it.
3. uninspiring driving experience (at least to me)
Other than that, there are pretty good points too, like the comfort and practicality. It's really your choice on where you need to go and what you need at the moment. If you have any questions about the accord though, you can ask me ;3 I was on the accord forums for a while but it's rather dull and dead compared to here.