A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
I believe removing Owner didn’t cancel Visual Studio. It only locked you out of the Azure subscription those credits are tied to.
First get Owner back another Owner, a Global Admin using “elevate access”, or Microsoft Billing support. Then open that Azure subscription and click Reactivate, or wait for next month if the spending limit was hit.
Your Visual Studio benefits still work at my.visualstudio.com. You usually cannot activate a second Azure credit subscription we need to recover this one. If you only need Azure right now, a Pay-As-You-Go subscription works, but it won’t use your monthly VS credits.