I was bummed out on 3/31 when the promotional form said 3/30/2021 was the cutoff. It actually helped though because I still haven't decided what to get ... RSA, SVA, 3000n, no n, RT or no RT
After talking to Rigol, I discovered the cutoff for the 3000n and most others is 9/30/2021. The lady said they would immediately update Tequipment and other distributors. Some of the waveform generator promos end 6/30/2021.