H1b visa holder layoff concern

Hi Folks,

I am an H1b visa holder and I have a 50/50 chance of getting laid off at Cisco next week.

I have not seen Hawaii, Grand Canyon, Niagara Falls, Alaska and some other major attractions on my bucket list.

I have 4 months to find a new job or leave the US.

If I spend all 4 months finding a new job and I fail, will I be allowed to re-enter the US on a tourist visa later in life.

I am a young unmarried male and I am concerned my US Tourist visa application will be rejected.

TC 160K, ~3.5 yoe