So, if the new material is suitable for the Moto GP track and condition, I think is good also to reduce cost because plastic is cheaper than rubber material, but we still don't know if Yamaha, especially Quartararo wants to use it because he is very chatty when talking about tired, if not soft he will use a previous material when allowed to choose.
I don't see Quartararo as a fussy rider because he's just trying to defend his crown so he can win another world title this season.
But for the problem of tires, I see the regulations have also been around for a long time and Michelin will not carelessly give tires to use if the tires are very bad when they have been tested.
And yesterday there was one very interesting piece of news for KTM and Pol Espargaro where Espargaro was informed of his departure from Honda earlier this year as the Japanese marque is looking to change its line-up for 2023 following another difficult campaign with the RC213V.
Ahead of this weekend's Austrian Grand Prix at the Red Bull Ring, KTM has officially announced the appointment of Espargaro in the Tech3 squad, which will now also run under the GasGas Factory Racing name from 2023, having lost Red Bull support in 2021. GasGas is a Spanish manufacturer that KTM bought in 2019. KTM has confirmed that Tech3 will receive engine parity with the factory KTM squad in 2023.
https://www.motorsport.com/motogp/news/pol-espargaro-joins-rebranded-tech3-ktm-motogp-squad-in-2023/10354168/