When an Instagram account undergoes deactivation, its visibility to other users is significantly altered. A deactivated profile essentially becomes hidden; it no longer appears in search results, and its content is removed from public view. Consequently, while not technically blocked, the practical effect is similar: other users cannot directly interact with the deactivated account.
This system serves multiple purposes. It protects the privacy of individuals who wish to temporarily or permanently remove themselves from the platform without permanently deleting their data. It also prevents unwanted interaction and ensures that deactivated accounts do not contribute to ongoing platform activity. Prior to such mechanisms, inactive profiles could potentially be targeted for malicious activity or contribute to skewed data analysis.