There are at even anchor a brand manufacturer - which hold at least!
Sure it takes a bit of craftsmanship and a corresponding drill to attach the bracket. Also helpful is the already built-in level.
One has the anchors and the Bestigungschienen are on TV at various bonding sites, this would cause problems when mounting, however careful.
And - the TV is now hanging so close to a wall that could give it with far protruding plug connections on TV problems - although I could just accommodate everything.