Now, if you abolish zoning or rezone places in addition to a land value tax, it could work as the investor could build more housing for the same land thus splitting the cost over multiple renters which I'm sure is the intended affect but a land value tax won't work without changing zoning laws.
Yes, tenants will be better able to afford to purchase a home -- and will be able to sell it more easily should they choose to, either to upgrade to a fancier house or a better location within the community, or to move to another part of the country.
Yes, they will be responsible for replacing the refrigerator and other appliance, and doing the maintenance (said to be estimated at 1% of the cost of the property, but of course that would vary a lot according to whether land value is 20% of the total, or 80% of the total value of the house-plus-land or condo-plus-share-of-the-land.
And for first-time homeowners, there are always some rude shocks.
Those landlords will have to find productive uses for their money, perhaps investing in young entrepreneurs, or developing land to meet the needs of their community for housing.
Being a landlord is not some easy path to free money. It is a great deal of trouble and expense for (usually) marginal profit, and yet somehow people manage to be uniquely ungrateful for the services being performed on their behalf even as they freely choose to rent rather than own.