Another fellow Texan here, I'm in Dallas. This year I replaced my 2010 Honda fit with a 2019 leaf SL Plus. 100% agree with all of the above comments regarding the Honda fit, it's a smaller than the leaf with better utility. If it had had modern driver safety equipment, I wouldn't have swapped cars.
I love the Leaf and it fits 90% of my driving requirements, comfortable, loaded with equipment and fast - a great city car. But in Texas I would not buy another one unless it was a exceptional deal and I had a hybrid or an ice vehicle as a backup. My one road trip with the leaf from North Dallas to Southwest of Austin in an ice/ hybrid vehicle would have taken about 4 and 1/2 hours, with my Leaf It took over 8 hours due finding working and waiting for CHAdeMO chargers to free up. Plus worrying about the battery overheating made for a high stress trip. The CHAdeMO situation is not going to improve.
I would consider a plug-in hybrid Toyota. If you're set on an electric, I think the ionic 5 is the nearest thing to the leaf in specs and value point, and it should allow you to tap CCS and NACS chargers And has the battery thermal management to minimize your charging times for a Texas road trip .
I have a friend with an EV6, amazing car and it's not that much larger than the Leaf. And I have another friend with a Chevy bolt, I prefer the leaf over the bolt, the leaf is quieter and with better driver tech. But again, if you need something more than a city car, you've got to have better thermal battery management and CCS / NCAS, the Bolt wins there but look at an ionic 5 before you buy anything.