Why need a local sponsor to register a company in Dubai?

https://business-setupdubai.com/need-local-sponsor-to-register-a-company-in-dubai/

A business set up in Free Zone enjoys 100% ownership and profit repatriation. Clearly define the nature of your business activities, as this will impact the type of license you need. Choose a Business Name: Select a unique and suitable name for your company. Ensure that the chosen name complies with the naming conventions set by the relevant authorities. Prepare the Required Documentation: Gather the necessary documents, which may include passport copies of shareholders and directors, a business plan, and other relevant paperwork. Register the Company: Submit the required documents to the relevant authorities for company registration. The process may vary depending on whether you're setting up in a Free Zone or the Mainland. Obtain Necessary Approvals and Permits: Depending on the nature of your business, you may need to obtain additional approvals and permits from government authorities. Open a Corporate Bank Account: