My one year new customer plan is ending next month

My one year new customer plan is ending next month (March 31, 2026), raising my monthly Xfinity wifi expenses by $33 per month. Is it possible to extend the discount period?

Other service providers also offer competitive prices for wifi in my apartment building, if need be I can switch but will prefer to stay with Xfinity as I did not see any issues/ outages with my wifi over the last one year. Can anyone please help me with this?

Thanks.