You might to wait for a while to explore your options as third-party accessories and components become more prominent, but I've found that [link|https://en.accessoires-asus.com/ally-console/ally-spare-parts/asus-7-full-hd-120hz-touchscreen-module-73891-111689.htm|this|new_window=true] retailer has a replacement screen available. The site mentions that they're an official distributor of ASUS parts in france.
I hope it helps.