Not worth it.
A reasonable variation on a domain would be one that includes some line of work, e.g. if it were gardening you could get "z-gardening.com" instead of "z.com" and probably save a ton.
A reasonable variation on a domain would be one that includes some line of work, e.g. if it were gardening you could get "z-gardening.com" instead of "z.com" and probably save a ton.