Is Greek and Cyrillic support planned?

[cssobral2013]

If so, this font would be the definitive alternative to Arimo / Liberation Sans / Nimbus Sans L (all of them are severely limited on weight choices).

[cssobral2013]

For example: Arimo did not gain additional weights until 2020 (and it gained 500/600 weights, and no lower than 400 nor higher than 700).