I avoid no-modify items. Just like I avoid gacha. If folks business begins to dry up from this, they will undoubtedly offer modify items. Content creators often work together, but at the same time they are also in competition with each other. If dollars are being left on the table, someone is going to reach for them.
I've seen several cases where a vendor offers a no mod version and then a mod version for a higher price. I always reach for the mod version.