Tesla doesn't have anything to do with Starship launch prices. Let's look at costs to SpaceX for launches, since those are the most relevant numbers:
Reused Falcon 9 launch: $15M[1] in the best case, but let's double it just to ballpark the average, so $30M. Falcon 9 can loft around 50 satellites per launch. 30M/50 = $600k/satellite.
Starship: Aspirational goal of $2M cost to launch. Let's just round that up to $10M for whatever might be more expensive than expected. Starship has been predicted to be able to launch around 400 Starlink satellites at a time, the last figure I saw was that Starship launches would carry "100 plus" Starlinks[2]. $10M/100 = $100k/satellite. This is assuming Starship is launching v2.0 satellites though, rather than the current v1.5, which are way heavier (1 metric ton vs ~290kg)[3].
OK, yeah so the video mentioned an optimistic price of $250k/satelite. $100k is definitely better! It sounds like $250k would be matching the v1.5 satelite cost.
I guess the overall thing would be to break things down and figure it out. I'm skeptical mainly from a "possible market share" perspective ($99/month works well for some, way less for others, and honestly the competition is not wired broadband but cell networks). But I am here to be proven wrong!
Reused Falcon 9 launch: $15M[1] in the best case, but let's double it just to ballpark the average, so $30M. Falcon 9 can loft around 50 satellites per launch. 30M/50 = $600k/satellite.
Starship: Aspirational goal of $2M cost to launch. Let's just round that up to $10M for whatever might be more expensive than expected. Starship has been predicted to be able to launch around 400 Starlink satellites at a time, the last figure I saw was that Starship launches would carry "100 plus" Starlinks[2]. $10M/100 = $100k/satellite. This is assuming Starship is launching v2.0 satellites though, rather than the current v1.5, which are way heavier (1 metric ton vs ~290kg)[3].
1: https://www.inverse.com/innovation/spacex-elon-musk-falcon-9...
2: https://spacenews.com/ksc-to-study-potential-new-starship-la...
3: https://www.nextbigfuture.com/2021/09/version-2-starlink-wit...