Glue is better than drilling

I was initially a little skeptical, because an anchor in the wall seems in any case more reliable than an adhesive which is to keep the bathroom accessories on the wall. With the many good reviews, but I have trusted the new bathroom fully equipped with "no more drilling". Soap holder, toilet paper holder, toilet brush, towel hooks and shower basket, glued everything with no problems Ruck Zuck on the wall. With properly cleaned surfaces and sufficient drying time (> 12 hours), the system seems to work perfectly. Now I have not tried anything "tear down" the wall, but everything keeps previously securely, even if you hinlangt stronger.
Just imagine how much trouble it would have made me to fix the many accessories with dowel holes in the large tiles, not to mention the risk of cracked tile - is rare, but if you can also completely avoided the risk ...