Here you are an idea..

Client that permits only 21 words per note.
No image.
No meme.
No links.
21 words.


nostr:nevent1qqsp5eh8gslf6q6rhgekfhw8etzf7y6a6thwlf47zq4d89mdpj89lycppamhxue69uhkummnw3ezumt0d5pzpzr8hmvnazwf85xc4jvty3pu2428n8kmjxgrg62xkyhq8ufkv3zsqvzqqqqqqywv0y2p