Your Google listing will be significantly improved.
Your business will appear better and more prominently in Google search results. Google Street View | Trusted acts as an invitation from Google to “look inside” your business and, where possible, is shown across all relevant Google products: Google Search, Google Maps, and Google Street View—making it easier for customers to find you.

You can use Google Street View | Trusted on your Facebook page, blog, Twitter, etc.
It gives (potential) customers a trustworthy and open impression of your business.
Your business can be viewed on mobile via the Google Maps app.
Professional standalone photos (POIs) can also be created in and around your business. This package is also visible in Google Search.
All photos and the Google Virtual Tour are royalty-free, so you can also use the material on your website and social media.

Your SEO (Search Engine Optimization) will also improve.
Your search results will look more inviting and visually appealing thanks to the additional professional photos, provide more information, and allow customers to explore your business interactively.