Google has announced that it will cover 10% of the price of Lenovo's latest high-end tablet - so long as the buyer uses Android 12L on their new device. This perk is mainly aimed at developers, although anyone could avail of it until its early 2022 expiry date. On the other hand, it may be something more worth thinking about after Black Friday 2021.
https://www.notebookcheck.net/A-new-Lenovo-Tab-P12-Pro-on-Android-12L-has-a-new-Google-generated-discount-code.580312.0.html