Pretty sure the Hornet and Tomcat work just fine from land. I'm sure the A-7 would as well ;)
I'm still not even convinced its happening though. Harrier and Mirage finished sometime 2021 maybe "declared finished" in 2020. Mig-23 2021 that gives F-15E 2022/2023, A-29 2024, Sea Harrier 2025 ish, HarrierII +?, Pucara 2026ish, Super Entenard 2027 ish, Mirage 3 2028 ish? And thats being generous with only a year to develop each. Also the Bronco has been teased and they might be helping code the Bo-105. As excited as I am about the idea of an A-7 I have to remind myself to manage expectations.