I think the compromise is UPOV 78. It perfectly fulfills our international obligations. It allows plant breeders to collect royalties on their development. One third of UPOV member countries use UPOV 78, and in the TRIPS agreement on trade-related aspects of intellectual property, UPOV is just one example of plant variety protection. A sui generis system developed in the country, an equivalent system, or an independent system altogether is perfectly acceptable.
We don't need to go down this road.