I have only heard that some flights are cancelled because airplanes company don’t want to come empty at Bangkok airport ( no entry possible ) but I am alone here with people who are living in Thailand. I don’t know if you have that on your site embassy but on my embassy (Belgian one) they inform us about the possibilitiesof flight to go back to Brussels airport. Maybe on the site of French embassy you have the same ?
A lot of people are waiting news like you but it is only in 2 months and maybe you will have more info just one week before the 31st of July, it’s Thailand here and all can change in 10 minutes 😂😂😂