IMHO, linked lists can be useful in conjunction with other data structures without hurting performance too much. An open hash table with a linked list in each bucket need only involve pointer chasing in case of collisions, which can be made arbitrarily rare by making the number of buckets large enough. In this way, there&#x27;s a graceful performance degradation under unexpectedly heavy loads rather than hard limitations. I would be interested to read well informed contrasting opinions.