It’s even better for them: those $190M are per-year for the lifetime of that TV.
So if for simplification we said they also sold 9.5M TVs in 2021 and again in 2022, in the year of 2024 the will be making $570M from the TVs they sold in 2021, 2022 and 2023.
If Samsung TVs are used in average for 10 years, in 2033 they will still be making money from TVs sold in 2024 and all the years in between. If their rate of sales remains 9.5M per year and how much they generate per quarter in data and advertising revenue from those TVs remains $5 (true, all big simplifications), by 2033 they will be making $1.90 BILLIONS from just this in addition to what they make from selling TVs.
No wonder they’re full in on this monetization of users even whilst making user experience significantly worse - they would need to lose a huge number of sales due to this for it to not be worth it for them.