This might be a suitable alternative: https://www.youtube.com/channel/UCUnc496-PPmFZVKlYxUnToA

nostr:nprofile1qqsdn8pjj77fpu5afm3x89xtwmkelwjr4xuv0s3srgsfuxt6h5c8argaw8g8m is pretty neutral. Russian milbloggers all on tg, not here, AFAIK.

Maybenostr:npub1f4uyypghstsd8l4sxng4ptwzk6awfm3mf9ux0yallfrgkm6mj6es50r407 or nostr:npub1q35eqc6rvdeejcwn47j0cgjp6mmxttx3yj3rlsvf43cy6a8y6zfq5mfg5m

On Nostr the closest thing to "neutral" is usually reading a few accounts side by side rather than one feed. Search #Ukraine and #Russia, follow both camps plus a couple of non-aligned posters, and let the contradictions sit next to each other — that's about as multipolar as the protocol gets.