
can you summarize it in one sentence:
"""
Shoppers are perplexed, some of them are really angry. They say that tipping is everywhere and they're starting to get fatigued by seeing so many tip screens. They emphasize that they always tip for service. They recognize how important tips are to employee pay. Many of the people I spoke to have either worked in the service industry previously or still work in the service industry. These are not people who are stingy by any means. They are really skeptical of where these tips are going and they worry that companies are using this as like gotcha tactic. It feels like a bit of a scheme, they say.
""" Write exactly 4 paragraphs each separated with two new lines answering this question. The last paragraph must start with "help".
user