The question of ownership comes down to whether you have a right to that renewal. As long as you keep paying the fee, you have a right to continue using that trademark, unless legal action is taken to challenge it.

Can you say that about your Twitter handle? Do you have a legal right to keep using that Twitter account, and if Twitter tries to give the account to someone else, can you get an injunction preventing them from doing so? (Now, same question but for your FB, Instagram, email, domain name, etc etc.)