Best chain for multiple tokens

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Dear all,
Wanted to get your opinion about the best chain and technology, such as Ethereum or Waves for an application that will regularly create new tokens representing new assets.
For example a company wants to initially offer only one token, representing lets say an ounce of gold. Then, after some time, the company wants to offer another token, representing lets say an ounce of silver, etc.
A couple of requirements for the application:
1) The chain must be the same for the tokens, so that different tokens could be sent to the same address.
2) Tokens could be added and removed as time goes by.
If someone has experience with similar applications, I would appreciate if you could share some details.
Thank you,Dear all,
Wanted to get your opinion about the best chain and technology, such as Ethereum or Waves for an application that will regularly create new tokens representing new assets.
For example a company wants to initially offer only one token, representing lets say an ounce of gold. Then, after some time, the company wants to offer another token, representing lets say an ounce of silver, etc.
A couple of requirements for the application:
1) The chain must be the same for the tokens, so that different tokens could be sent to the same address.
2) Tokens could be added and removed as time goes by.
If someone has experience with similar applications, I would appreciate if you could share some details.
Thank you,