Get a tire plug kit from the auto parts store for a couple of bucks.
The car comes with a small air compressor and some slime sealant.......don't use the sealant. (it destroys your TPMS sensors)
BTW....many cars come without a spare, Porsche's , Corvettes, Lamborghini's , Ferrari's , Maserati's all just to name a few. Are they lame as well?