We feel that renouncing actually would add risk to our project for not being able to call certain functions.
We would like to keep the option to change the taxes overtime when it benefits the ecosystem best, such as lowering taxes for promotional activities or when we strategize it would benefit user onboarding.
There is a maximum tax threshold in the contract based on the launch taxes of 30% which we can never exceed.
Aside from that, the ability to change the marketing / dev wallet in case these would be compromised.
Most importantly, Contract unclogs would best be routed through our own custom Router contract and we need access to the unrenounced contract for that.