Test note: I am writing this note using different designing fonts available in my phone keyboard to see if I can see the post with the same designing fonts from other clients too.

Let me know if you can see the following texts in different font styles.

Default 𝓒𝓻𝓮𝓪𝓽𝓲𝓿𝓮 𝚃𝚢𝚙𝚎𝚠𝚛𝚒𝚝𝚎𝚛 ꇙꌦꂵꃳꄲ꒒ 𝘽𝙊𝙇𝘿𝙄𝙏𝘼𝙇𝙄𝘾 ₵ɄⱤⱤɆ₦₵Ɏ ℙ𝕣𝕖𝕞𝕚𝕦𝕞 ᓍᓍᕼᒪᗩᒪᗩ ɹǝʌǝɹsǝ 🄱🄾🅇 sᴍʟᴄᴀᴘ 𝕰𝖒𝖕𝖎𝖗𝖊 𝘐𝘵𝘢𝘭𝘪𝘤 Ⱨł₮₥₳₦ ⓌⒽⒾⓉⒺ ℜ𝔢𝔤𝔞𝔩 [̲̅D][̲̅u][̲̅m][̲̅D][̲̅u][̲̅m][̲̅E][̲̅d][̲̅w][̲̅a][̲̅r][̲̅d] 🅑🅛🅚 🅑🅐🅛🅛 🅰🆂🅿🅴🅲🆃 ԃιαɳα Ç姆lê 𝗕𝗼𝗹𝗱 ¢нαяιму ᎷᎽᎿᎻᎾᏝᎾᎶᎽ 𝐓𝐌𝐘𝐁𝐨𝐥𝐝 ̶̶S̶̶̶t̶̶̶r̶̶̶i̶̶̶̶k̶̶̶̶e̶̶̶̶̶T̶̶̶h̶̶̶r̶̶̶o̶̶̶u̶̶̶g̶̶̶h̶ ▀▄▀▄GreatWall ▄▀▄▀ .•♫•♬•Senorita •♬•♫•. ◦•●◉✿Text ✿◉●•◦ 

 On Primal web version

https://m.primal.net/LyxD.png  

 i think those are all unicode fonts... whether you see them or not depends on the font and whether your app can render these weird things

you see users with these fancy fonts in their display names all the time... on web browsers mostly the whole set is visible in the default fonts 

 https://m.primal.net/LyxR.png  

 🤣 

 Yep, I can see it on Amethyst.