Welcome, I don't think there is a better way to get introduced to winemaking than starting with kits. However the instructions tend to be somewhat confusing at times. I could be completely wrong but I can't see how a wine can be totally degassed in the manner and timeframe the instructions indicate. It definitely needs to be degassed enough to allow the wine to clear as @winemaker81 mentioned. As long and the fermentation is complete (although not recommended) I don't believe the remaining CO2 will cause the corks to dislodge.
Wine bottled per the instructions will be fine to drink. It will be hard to resist trying but don't get discouraged if you are not happy with the results. Even aging in the bottle will make the wine better. Also as mentioned natural degassing and bottling is a personal preference depending on your schedule, needs and wants. The decision to wait gets easier if you make more wine than you can drink or supplement it with commercial wines.
I might have gotten a little off topic but good luck with your journey.
Wine bottled per the instructions will be fine to drink. It will be hard to resist trying but don't get discouraged if you are not happy with the results. Even aging in the bottle will make the wine better. Also as mentioned natural degassing and bottling is a personal preference depending on your schedule, needs and wants. The decision to wait gets easier if you make more wine than you can drink or supplement it with commercial wines.
I might have gotten a little off topic but good luck with your journey.