This is fantastic; being on YouTube is going to make it more widely available to fans old and new; Tubi is great but yet another app that doesn't have the traction or widespread appeal of YouTube.
But being more widely available doesn't necessarily mean it's going to be widely viewed, especially with the infinite competing options for our eyeballs.
Hasbro needs to do more to promote the original series.
G1 is the bread and butter of Transformers - the foundational lore, the ur-text. Nothing that has come since has replaced it; not the AEC-verse, the live-action-verse, or the Aligned continuity.
In one sense, it speaks to the strength of G1; perhaps it also speaks to the weakness of its successors.
The Prime Wars trilogy and War for Cybertron have consciously traded in nostalgia for G1 - few would seriously argue that either the Machinima or Netflix series did much to generate interest in or goodwill for the franchise.
Nothing else is likely to inspire the kind of fanatic brand loyalty, especially today, that G1 inspired in us, and Hasbro needs to keep that flame burning for new generations- especially as we age up and age out.
The original series needs amplification. It needs curation. It needs promotion. Theme weeks. Influencer collabs on TikTok. An AI-upscale to 4K.
If nothing else, Hasbro should do its level best to expose every potential fan to MTMTE, TFTM, FFOD, Call of the Primitives, Dark Awakening, Return of Optimus Prime, and The Rebirth; i.e., the greatest hits of G1 from the perspective of both lore and animation.
And for those who want to dig deeper, why not upload all the interviews, panels, presentations, commercials, and rarities from the DVD sets and elsewhere?
Anecdotally, the children of friends and family genuinely enjoy G1 - absent the rose colored lens of nostalgia, there is a timeless quality to its scripts, continuity, and production values - especially the phenomenal voice acting - that resonates to this day.
Keep the flame burning, and in another 35 years, there'll be yet another Cartoon Viewing Club - probably in the holographic metaverse on the blockchain - that will be debating whether Rumble is blue or red, and whether Unicron would triumph against the Death Star. What more could one ask for?