Unethical IP lawyers spew that nonsense all the time. Failing to enforce your trademark against a tiny alleged infringer has no effect on your trademark rights at all.
This is false, however this is not seem like a case where trademark is being infringed. If someone else opens a store called Ikea they obviously have to shut it down.
This is false, however this is not seem like a case where trademark is being infringed. If someone else opens a store called Ikea they obviously have to shut it down.