My advice, don’t look at reviews etc when it comes to boot size actually go look at each one. The Renault Zoe has a good size boot but if you go see the car it’s very small esp in the rear.
The Kona’s boot is a bit disappointing bit like a halfway house between the Zoe & the MG overall but much more practical sized car.
You know your requirements ultimately so definitely make a shortlist, figure out your min range keep a diary of miles etc you might be surprised at your avg journey lengths. (After a week I’ve done 164 miles & my average speed is 16mph lol) & go see all the cars that fit because some certainly are deceptive in their dimensions & feel more practical in reality.