The best is generally the one who you have the best experience with. Track records and recommendation from clients matters.
If you look into web search, the info that you get may be affected by the fact, that many hosts are better than others in getting their name out in terms of SE / AI search optimization.
Some fundamentals to follow:
- if everyone offers the same technical specifications, it's the people that you deal with that will make the difference (whether it's support, sales staff, contractual conditions, straightforward pricing etc.)
- don't get lured with promotional pricing - look into the small print and renewal conditions
- this is the most widespread practice now - to sell under what would normally be the market price only to get a new customer hooked into a more expensive, long term, auto-renewing contract
- ideally look for a monthly deal with straightforward conditions, with a host where it's easy to upgrade / scale your setup in case you'll need more power, connectivity or any additional features
Also, experienced host should even be able to advise you on setup, depending on what your industry, business model and requirements are - this pertains to HW, or even SW solutions alike.