[PIP-72] USD++ Health-Check

Relevant discussion can be found here https://forum.piedao.org/t/pip-72-usd-health-check/1262

Summary

As part of the Product Refinement initiative it was proposed a health check of USD++, the USD Index Pie.

Motivation

Aim of the initiative is to assess each product's performance and potential optimization, in order to pursue a more effective use of resources provided by PieDAO.

Specification

From the analysis provided, it seems clear that no Market fit was reached by this product.

Proposal

The proposed solution would be to discontinue USD++ from the PieDAO offering. This process could take place with no delay.

Should this proposal be approved, USD++ would still be available on the legacy.piedao.org page as other deprecated products. Current USD++ holders may either opt to keep their position or exit the pie, leveraging on the "Social Exit" option provided by the DAO, detailed on the forum proposal.

Do you support the proposal to discontinue USD++?