Do you think Unlimited bandwidth is a MUST for a VPN Service?

Hello guys,

For long time I have been developing a VPN service together with a member of this community and have always wanted to ask. Does unlimited bandwidth is a MUST for a VPN Service to be successful? (both in quality and business)

Or a low price package but limited in bandwidth is equally good for the consumers?

At the time, we're planning on a 20GB per month for 15usd/year and 100GB per month for 30usd/year and of course as soon as it gets completed we'll publish it here (if the mods/admins allows us)

So that's it, I want to know your opinions, thanks :)

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